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spherical bearings loader slot bearings rod end “ADB3V(L) ADB4V(L) ADB5V(L)”ADB5VA(L) ADB6V(L) ADB7V(L)

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Product Number

Part Number
V-Grooved*		 MS Dash No. (B)
Bore Diameter		 (D)
Outside Diameter		 (W)
Ball Width		 (T)
Race Width		 (O)
Shoulder Diameter		 Ball Diameter (E)
Pitch Diameter		 (P)
Groove Depth		 (Q°)
Misalignment		 Limit Static Radial Load Limit Static Axial Load Dynamic Osc. Radial Load Weight
MS14101 MS14104 Inch
+.0000
-.0005		 Inch
+.0000
-.0005		 Inch
+.000
-.002		 Inch
±.005		 Inch Min. Inch Ref. Inch
+.000
-.008		 Inch
+.000
-.010		 Degree Ref. lbs. lbs. lbs. lbs. Ref.
ADB3V(L) ADB4V(L)
ADB5V(L)		 -3
-4
-5		 .1900
.2500
.3125		 .5625
.6562
.7500		 .281
.343
.375		 .218
.250
.281		 .293
.364
.419		 .406
.500
.562		 .500
.594
.650		 .025
.025
.035		 10°
10°
10°		 3975
6040
8750		 150
430
700		 1500
3320
5460		 .020
.020
.030
ADB5VA(L) ADB6V(L) ADB7V(L) -5A
-6
-7		 .3125
.3750
.4375		 .7500
.8125
.9062		 .375
.406
.437		 .281
.312
.343		 .419
.475
.530		 .562
.656
.718		 .660
.712
.806		 .035
.035
.035		 10°
9°
8°		 8750
10540
13200		 700
1100
1400		 5460
6600
8050		 .030
.040
.050
ADB8V(L) ADB9V(L)
ADB10V(L)		 -8
-9
-10		 .5000
.5625
.6250		 1.0000
1.0937
1.1875		 .500
.562
.625		 .390
.437
.500		 .600
.670
.739		 .813
.875
.968		 .876
.970
1.063		 .055
.055
.055		 8°
8°
8°		 17900
23200
30500		 2100
3680
4720		 10400
13000
16450		 .070
.090
.120
ADB12V(L) ADB14V(L) ADB16V(L) -12
-14
-16		 .7500
.8750
1.0000		 1.4375
1.5625
1.7500		 .750
.875
1.000		 .593
.703
.797		 .920
.980
1.118		 1.187
1.312
1.500		 1.313
1.438
1.626		 .055
.055
.055		 8°
8°
8°		 46400
62200
82200		 6750
9350
12160		 23600
30250
38000		 .210
.270
.390
ADB18V(L) ADB20V(L) ADB22V(L)
ADB24V(L)		 –
–
–
–		 1.1250
1.2500
1.3750
1.5000		 2.1250
2.3125
2.5625
2.8125		 1.125
1.250
1.375
1.500		 .900
1.000
1.100
1.200		 1.334
1.473
1.654
1.794		 1.750
1.937
2.156
2.344		 2.003
2.190
2.440
2.690		 .055
.055
.055
.055		 8°
8°
8°
8°		 105880
131230
161700
191973		 13500
16930
20750
24950		 42350
52490
64680
77110		 .720
.930
1.280
1.670
*For chamfered version, delete ‘V’ from part number.
Notes:
•  Bearing sizes 3 through 16 listed in the tables are approved for procurement to
AS81820 and Aerospace Standards AS14101 through AS14104.
•  Bearing sizes 18 through 24 listed are not included in current Aerospace
Standards, but are offered as NHBB catalog items only.
•  Temperature: Operating temperature range per AS81820 is -65° to 325°F.
Broader temperature capabilities are achievable.		 Materials
Part No.               Ball                         Race                       Liner
Catalog No.          CRES 440C            CRES 17-4PH         PTFE/Fabric AMS 5630               AMS 5643              Bonded to Race
Rc55-62                 Rc28-37                 I.D. No Lub. Required
Catalog No.          CRES PH13-8Mo    CRES 17-4PH         PTFE/Fabric
+ 13-8                  AMS 5629               AMS 5643              Bonded to Race Rc43-47                 Rc28-37                 I.D. No Lub. Required
4
AS81820 Wide
Aerospace Standard P/N
MS14101    X   X   X   X   X
No Letter Indicates Standard Race Diameter
“T” Indicates .010 Oversize Race Diameter (For Repair Only) “U” Indicates .020 Oversize Race Diameter (For Repair Only)
No Letter Indicates Standard Breakaway Torque Letter “K” Indicates Low Breakaway Torque
No Letter Indicates No Plating
Letter “P” Indicates Cadmium Plating†
No Letter Indicates 440C Ball Materia Letter “C” Indicates PH13-8Mo Ball Materia
Bore Diameter in Multiples of 1/16 inches MS P/		 NHBB P/N
AD  X  X   V   X  X   X   X  (L)		 ndicates L1420 Liner
(For Optional Liners, contact NHBB Applications Engineering)
No Suffix Indicates Standard Race Diameter
“/010” Indicates .010 Oversize Race Diameter (For Repair Only) “/020” Indicates .020 Oversize Race Diameter (For Repair Only)
Letter “K” Indicates Low Breakaway Torque
No Letter Indicates Standard Breakaway Torque
Letter “P” Indicates Cadmium Plating†† No Letter Indicates No Plating
Suffix-13-8 Indicates PH13-8Mo Ball Materia No Suffix Indicates 440C Ball Materia
Letter “V” Indicates V-Grooved Outer Race (MS14101 & MS14103) No Letter Indicates Chamfered Outer Race (MS14102 & MS14104)
Bore Diameter Same As Aerospace Standard P/ “B” is Narrow Bearing. “W” is Wide Bearing. NHBB P/
P/N Series NHBB P/N Description
MS14101 ADB V Narrow Grooved
MS14102 ADW Wide Chamfered
MS14103 ADW V Wide Grooved
MS14104 ADB Narrow Chamfered
†   Cadmium plate MS14102 & MS14104 O.D. and O.D. chamfers per AMS-QQ-P-416, Type II, Class 2.
Dimensions apply after plating.
†† Cadmium plate MS14101 & MS14103 O.D. and on the flats between the outside diameter and the
grooves per AMS-QQ-P-416, Type II, Class 2. Dimensions apply after plating.
Part Number
V-Grooved*		 MS Dash No. (B)
Bore Diameter		 (D)
Outside Diameter		 (W)
Ball Width		 (T)
Race Width		 (O)
Shoulder Diameter		 Ball Diameter (E)
Pitch Diameter		 (P)
Groove Depth		 (Q°)
Misalignment		 Limit Static Radial Load Limit Static Axial Load Dynamic Osc. Radial Load Weight
MS14102 MS14103 Inch
+.0000
-.0005		 Inch
+.0000
-.0005		 Inch
+.000
-.002		 Inch
±.005		 Inch Min. Inch Ref. Inch
+.000
-.008		 Inch
+.000
-.010		 Degree Ref. lbs. lbs. lbs. lbs. Ref.
ADW3V(L) ADW4V(L)
ADW5V(L)		 -3
-4
-5		 .1900
.2500
.3125		 .6250
.6250
.6875		 .437
.437
.437		 .327
.327
.317		 .300
.300
.360		 .531
.531
.593		 .563
.563
.625		 .025
.025
.025		 15°
15°
14°		 2500
5500
9400		 1770
1770
1640		 4900
4900
6050		 .031
.031
.035
ADW6V(L) ADW7V(L) ADW7V52(L) -6
-7
-7A		 .3750
.4375
.4375		 .8125
.9375
.9062		 .500
.562
.562		 .406
.442
.442		 .466
.537
.537		 .687
.781
.781		 .712
.837
.806		 .035
.035
.035		 8°
10°
10°		 13700
20700
19700		 2630
3650
3650		 8310
11750
11750		 .060
.080
.080
ADW8V(L) ADW9V(L)
ADW10V(L)		 -8
-9
-10		 .5000
.5625
.6250		 1.0000
1.1250
1.1875		 .625
.687
.750		 .505
.536
.567		 .607
.721
.747		 .875
1.000
1.062		 .900
1.025
1.087		 .035
.035
.035		 9°
10°
12°		 21400
26600
29000		 4970
5370
6130		 14950
18100
20250		 .100
.135
.160
ADW12V(L) ADW14V(L) ADW16V(L) -12
-14
-16		 .7500
.8750
1.0000		 1.3750
1.6250
2.1250		 .875
.875
1.375		 .630
.755
1.005		 .845
.995
1.269		 1.250
1.375
1.875		 1.251
1.501
2.001		 .055
.055
.055		 13°
6°
12°		 37000
65200
104000		 7730
10800
19300		 26200
33600
56250		 .240
.350
.970
ADW18V(L) ADW20V(L)
ADW20-5V(L)		 –
–
–		 1.1250
1.2500
1.2500		 2.2500
2.3750
2.0000		 1.437
1.500
1.093		 1.067
1.130
.942		 1.338
1.460
1.406		 1.968
2.093
1.781		 2.128
2.253
1.878		 .055
.055
.055		 14°
13°
6°		 142570
159200
112360		 19640
21970
14890		 57000
63680
44940		 1.000
1.120
.564
ADW22V(L) ADW24V(L) –
–		 1.3750
1.5000		 2.5625
2.6875		 1.687
1.687		 1.223
1.223		 1.535
1.693		 2.281
2.390		 2.440
2.567		 .055
.055		 15°
14°		 190000
199000		 25970
25970		 76000
79640		 1.390
1.480
*For chamfered version, delete ‘V’ from part number.
No Load Breakaway Torque
Bore Sizes          Standard (in – lbs.)     “K” Type
3 & 4                    0.25 to 5.0                  0 to 0.5
5 to 12                 0.25 to 8.0                  0 to 1.0
14 & 16                0.25 to 12.0                0 to 2.0
18 & 20                0.25 to 18.0                0 to 2.0
22 & 24                0.25 to 24.0                0 to 2.0		 Radial and Axial Play
P/N Series MS14101 & MS14104
Bore Size                      Max. Radial Play                      Max. Axial Play
3K Thru 12K                    0.0007 Inch                                0.0028 Inch
14K Thru 16K                  0.0010 Inch                                0.0040 Inch
P/N Series MS14102 & MS14103
Bore Size Max. Radial Play Max. Axial Play
3K Thru 12K 0.0007 Inch 0.0021 Inch
14K Thru 16K 0.0010 Inch 0.0030 Inch
5
SPHERICAL  BEARINGS  –  Self-Lubricating
AS81820 Lined Bore Series – Narrow
SIZE (TYP.)
-4 thru -5 NARROW.020 x 45°
-5 WIDE .025 x 45°
.015		 CHAMFER TYPE .005 R V-GROOVE TYPE
-8 thru -10
-12 thru -24		 .030 x 45°
.020
.040 x 4		 T
LINER		 MAX.                  W (TYP.) SIZE
5°
f.)
0/.006   A
0.030 -4 thru-5    .010 R STAKING GROOVE DETAIL
NARROW .005
ONLY 0.017 20° MIN. -4 and -5 NARROW ONLY.
.030 MIN. FLAT O/ B                  O/ D
A		 .005 MAX. BREAK EDGE BEFORE LINER (TYP.) -5 thru-24  .010 R 30° 30° MIN. -5 thru -24.
E DIA.
0/.006   A
Q                                                                                                                                                                                                         P
(Re
Part Number
V-Grooved*		 MS
Dash No.		 (B)
Bore Diameter		 (D)
Outside Diameter		 (W)
Ball Width		 (T)
Race Width		 Ball Diameter (E)
Pitch Diameter		 (P)
Groove Depth		 (Q°)
Mis- alignment		 Limit Static Radial Load Limit Static Axial Load Dynamic Osc. Radial Load Weight
M81820/1 M81820/4 Inch
+.0000
-.0010		 Inch
+.0000
-.0005		 Inch
+.000
-.002		 Inch
±.005		 Inch Ref. Inch
+.000
-.008		 Inch
+.000
-.010		 Degree Ref. lbs. lbs. lbs. lbs. Ref.
ADBL4V(L) ADBL5V(L) ADBL6V(L) -4
-5
-6		 .2510
.3135
.3760		 .6562
.7500
.8125		 .343
.375
.406		 .250
.281
.312		 .500
.562
.656		 .594
.660
.712		 .025
.035
.035		 10°
10°
9°		 5550
7700
10200		 430
700
1100		 2650
3700
4900		 .020
.030
.040
ADBL7V(L) ADBL8V(L) ADBL9V(L) -7
-8
-9		 .4385
.5010
.5635		 .9062
1.0000
1.0937		 .437
.500
.562		 .343
.390
.437		 .718
.813
.875		 .806
.876
.970		 .035
.055
.055		 8°
8°
8°		 12950
17250
22150		 1400
2100
3680		 6700
8250
10600		 .050
.070
.090
ADBL10V(L) ADBL12V(L)
ADBL14V(L)		 -10
-12
-14		 .6260
.7510
.8760		 1.1875
1.4375
1.5625		 .625
.750
.875		 .500
.593
.703		 .968
1.187
1.312		 1.063
1.313
1.438		 .055
.055
.055		 8°
8°
8°		 27700
40600
55950		 4720
6750
9350		 13250
19400
26750		 .120
.210
.270
ADBL16V(L) ADBL18V(L) ADBL20V(L) -16
–
–		 1.0010
1.1260
1.2510		 1.7500
2.1250
2.3125		 1.000
1.125
1.250		 .797
.900
1.000		 1.500
1.750
1.937		 1.626
2.001
2.188		 .055
.055
.055		 9°
8°
8°		 73800
94080
116250		 12160
13500
16930		 35250
37870
46920		 .390
.720
.930
ADBL22V(L) ADBL24V(L) –
–		 1.3760
1.5010		 2.5625
2.8125		 1.375
1.500		 1.100
1.200		 2.156
2.344		 2.438
2.688		 .055
.055		 8°
8°		 140770
167630		 20750
24950		 56950
67950		 1.280
1.670
*For chamfered version, delete ‘V’ from part number.
Notes:
•  All dimensions, materials and configurations of sizes 4 through 16 conform to requirements of Aerospace Standards. Consult QPL for NHBB approvals to P/N series AS81820/1 through AS81820/4.
•  Bearing sizes 18 thru 24 are not included in current Aerospace Standards but
are offered as NHBB catalog items only.
•  Temperature: Operating temperature range per AS81820 is -65° to 325°F.
Broader temperature capabilities are achievable.		 Materials
Part No.               Ball                            Race                        Liner
(Rc43 min.)                                           No Lub. Required
Catalog No. CRES PH13-8Mo CRES 17-4PH PTFE/Fabric
AMS 5629 AMS 5643 Bonded to Race
Cond. H-1000 Rc28-37 I.D. & Ball Bore
6
AS81820 Lined Bore Series – Wide
Aerospace Standard P/N
M81820/1 – X   X   X   X
No Letter Indicates Standard Race Diameter
“T” Indicates .010 Oversize Race Diameter (For Repair Only) “U” Indicates .020 Oversize Race Diameter (For Repair Only)
No Letter Indicates Standard Breakaway Torque Letter “K” Indicates Low Breakaway Torque
No Letter Indicates No Plating
Letter “P” Indicates Cadmium Plating†
Bore Diameter in Multiples of 1/16 inches
AS P/N Prefix with Liner on Race Spherical Surface and Ball Bore. See below for detail table
M81820/1                                              ADBL V                    Narrow Grooved
M81820/2                                              ADWL                      Wide Chamfered		 NHBB P/N
ADBL  X   V   X  X   X   (L)		 Indicates L1420 Liner (For Optional Liners contact NHBB Applications Engineering)
No Suffix Indicates Standard Race Diameter
“/010” Indicates .010 Oversize Race Diameter (For Repair Only) “/020” Indicates .020 Oversize Race Diameter (For Repair Only)
Letter “K” Indicates Low Breakaway Torque
No Letter Indicates Standard Breakaway Torque
Letter “P” Indicates Cadmium Plating†† No Letter Indicates No Plating
Letter “V” Indicates V-Grooved Outer Race (M81820/1 and /3) No Letter Indicates Chamfered Outer Race (M81820/2 and /4)
Bore Diameter Same As Aerospace Standard P/ NHBB P/
Aerospace Standard P/N         NHBB P/N        Description
M81820/3                                              ADWL V                   Wide Grooved
M81820/4                                              ADBL                       Narrow Chamfered		 †   Cadmium plate M81820/1 & M81820/3 O.D. and on the flats between the outside diameter and the grooves per AMS-QQ-P-416, Type II, Class 2. Dimensions apply after plating.
†† Cadmium plate M81820/2 & M81820/4 O.D. and O.D. chamfers per AMS-QQ-P-416, Type II, Class 2. Dimensions apply after plating.
Part Number
V-Grooved*		 MS
Dash No.		 (B)
Bore Diameter		 (D)
Outside Diameter		 (W)
Ball Width		 (T)
Race Width		 Ball Diameter (E)
Pitch Diameter		 (P)
Groove Depth		 (Q°)
Mis- alignment		 Limit Static Radial Load Limit Static Axial Load Dynamic Osc. Radial Load Weight
M81820/2 M81820/3 Inch
+.0000
-.0010		 Inch
+.0000
-.0005		 Inch
+.000
-.002		 Inch
±.005		 Inch Ref. Inch
+.000
-.008		 Inch
+.000
-.010		 Degree Ref. lbs. lbs. lbs. lbs. Ref.
ADWL5V(L) ADWL6V(L)
ADWL7V(L)		 -5
-6
-7		 .3135
.3760
.4385		 .6875
.8125
.9375		 .437
.500
.562		 .317
.406
.442		 .593
.687
.781		 .625
.712
.837		 .025
.035
.035		 14°
8°
10°		 9250
13000
17300		 1640
2630
3650		 4450
6200
8250		 .035
.060
.080
ADWL7V52(L) ADWL8V(L) ADWL9V(L) -7A
-8
-9		 .4385
.5010
.5635		 .9062
1.0000
1.1250		 .562
.625
.687		 .442
.505
.536		 .781
.875
1.000		 .806
.900
1.025		 .035
.035
.035		 10°
9°
10°		 17250
21400
26600		 3650
4970
5370		 8250
10600
13200		 .080
.100
.135
ADWL10V(L) ADWL12V(L)
ADWL14V(L)		 -10
-12
-14		 .6260
.7510
.8760		 1.1875
1.3750
1.6250		 .750
.875
.875		 .567
.630
.755		 1.062
1.250
1.375		 1.087
1.251
1.501		 .035
.055
.055		 12°
13°
6°		 29000
37000
56000		 6130
7730
10800		 16150
24800
26750		 .160
.240
.350
ADWL16V(L) ADWL18V(L) ADWL20V(L) -16
–
–		 1.0010
1.1260
1.2510		 2.1250
2.2500
2.3750		 1.375
1.437
1.500		 1.005
1.067
1.130		 1.875
1.968
2.093		 2.001
2.126
2.251		 .055
.055
.055		 12°
14°
13°		 103300
120410
139690		 19300
19640
21970		 49300
48760
56620		 .970
1.000
1.120
ADWL20-5V(L) ADWL22V(L) ADWL24V(L) –
–
–		 1.2510
1.3760
1.5010		 2.0000
2.5625
2.6875		 1.093
1.687
1.687		 .942
1.223
1.223		 1.781
2.281
2.390		 1.876
2.438
2.563		 .055
.055
.055		 6°
15°
14°		 101540
172940
188670		 14890
25970
25970		 40840
70250
76640		 .564
1.390
1.480
*For chamfered version, delete ‘V’ from part number.
No Load Breakaway Torque
Bore Sizes          Standard (in – lbs.)    “K” Type 4 (Narrow only)    1.0 to 5.0                0 to 0.5
5 to 12                 1.0 to 15.0                0 to 1.0
14 to 24                1.0 to 25.0                0 to 2.0		 Radial and Axial Play
P/N Series M81820/1 & M81820/4
Bore Size                      Max. Radial Play                      Max. Axial Play
3K Thru 12K                    0.0007 Inch                                0.0028 Inch
14K Thru 16K                  0.0010 Inch                                0.0040 Inch
P/N Series M81820/2 & M81820/3
Bore Size Max. Radial Play Max. Axial Play
3K Thru  12K 0.0007 Inch 0.0021 Inch
14K Thru  16K 0.0010 Inch 0.0030 Inch
7
SPHERICAL  BEARINGS  –  Self-Lubricating
High Misalignment
CHAMFER TYPE                                                            V-GROOVE TYPE
0/.005   A
STAKING GROOVE DETAIL
R
Part Number
V-Grooved*		 (B)
Bore Diameter		 (D)
Outside Diameter		 (W)
Ball Width		 (T)
Race Width		 (O)
Shoulder Diameter		 Ball Diameter (F)
Race Chamfered x 45°		 (Q)
Mis- alignment		 (P)             (R)             (S)
Staking Groove Data		 (X) No Load Rotational Breakaway Torque Limit Static
Radial Load		 Dynamic Osc.
Radial Load		 Weight
Inch Inch Inch Inch Inch Inch Inch Ref. Inch Inch Inch Inch Inch – lbs. lbs. lbs. lbs.
+0.0000 +0.0000 +0.000 +0.010 Ref. Ref. +0.000 +0.000 +0.000 +0.000 +0.000 Ref.
-0.0005 -0.0005 -0.005 0.000 -0.010 -0.015 -0.010 -0.010 -0.010
ADBY3V(L) 0.1900 0.5625 0.500 0.205 0.319 0.437 0.020 15° 0.030 0.015 0.020 0.045 0.25-5.0 6440 3780 0.018
ADBY4V(L) 0.2500 0.7400 0.593 0.250 0.390 0.593 0.020 24° 0.030 0.015 0.020 0.045 0.25-5.0 10790 5390 0.036
ADBY5V(L) 0.3125 0.6875 0.625 0.250 0.418 0.593 0.020 20° 0.030 0.015 0.020 0.045 1.0-15.0 10790 5390 0.029
ADBY6V(L) 0.3750 0.9060 0.813 0.340 0.512 0.781 0.030 23° 0.030 0.015 0.020 0.045 1.0-15.0 19170 9580 0.068
ADBY7V(L) 0.4375 1.0000 0.875 0.340 0.618 0.875 0.030 22° 0.030 0.015 0.020 0.045 1.0-15.0 21720 10860 0.095
ADBY8V(L) 0.5000 1.1250 0.937 0.396 0.730 1.000 0.030 20° 0.030 0.015 0.020 0.045 1.0-15.0 28810 14400 0.159
ADBY10V(L) 0.6250 1.3750 1.200 0.562 0.856 1.250 0.030 20° 0.040 0.020 0.030 0.055 1.0-15.0 50260 25130 0.245
ADBY12V(L) 0.7500 1.5625 1.280 0.615 0.970 1.375 0.040 18° 0.060 0.020 0.030 0.080 1.0-15.0 60500 30250 0.315
ADBY14V(L) 0.8750 1.7500 1.400 0.620 1.140 1.531 0.040 18° 0.060 0.020 0.030 0.080 1.0-24.0 68640 34320 0.430
ADBY16V(L) 1.0000 2.1250 1.875 0.830 1.278 1.875 0.040 21° 0.060 0.020 0.030 0.080 1.0-24.0 111280 55640 0.831
ADBY18V(L) 1.1250** 2.3125** 1.875 0.937 1.400 2.062 0.040 20° 0.060 0.020 0.030 0.080 1.0-24.0 138100 68970 1.096
ADBY20V(L) 1.2500** 2.5000** 1.875 1.000 1.523 2.250 0.040 21° 0.060 0.020 0.030 0.080 1.0-24.0 160660 80330 1.318
ADBY22V(L) 1.3750** 2.7500** 2.125 1.093 1.670 2.500 0.040 22° 0.060 0.020 0.030 0.080 1.0-24.0 195310 97550 1.800
ADBY24V(L) 1.5000** 3.0000** 2.250 1.170 1.800 2.672 0.040 21° 0.060 0.020 0.030 0.080 1.0-24.0 223470 111740 2.223
*  For chamfered version, delete ‘V’ from part number.
** Bore and O.D. tolerances: +.0000, -.0008.
Notes:
•  Temperature: Operating temperature range -65° to 325°F.
Broader temperature capabilities are achievable.
•  Options: Bearings with PH13-8Mo balls will be designated by “13-8” suffix (Example: ADBY16-13-8(L)). For outside race diameter with plate per
AMS-QQ-P-416, Type II, Class 2, add suffix “P” (Example: ADBY16VP(L)).
•  Qualification: Liner approved to AS81820.		 Materials
Part No.               Ball                         Race                         Liner
Catalog No.         CRES 440C            CRES 17-4PH           PTFE/Fabric AMS 5630              AMS 5643                 Bonded to Race
Rc55-62                 Rc28-37                   I.D. No Lub. Required
Catalog                CRES                     CRES 17-4PH           PTFE/Fabric No. + 13-8           PH13-8Mo              AMS 5643                 Bonded to Race
AMS 5629              Rc28-37                   I.D. No Lub. Required
Rc43-47
8
Notes:
9
SPHERICAL  BEARINGS  –  Self-Lubricating
Sealed Narrow
CHAMFER TYPE
F		 V-GROOVE TYPE STAKING GROOVE DETAIL
BALL
Part (B) (D) (W) (T) (O) (F) (Q) (E)          (P) (R) (X) No Load Limit Limit Dynamic
Number Bore Outside Ball Race Shoulder Ball Race Chamfered Mis- Pitch Diam. Rotational
Breakaway		 Static Static Osc.
V-Grooved* Diameter Diameter Width Width Diameter Diameter x45° alignment Staking Gr oove Data Torque Radial Load Axial Load Radial Load Weight
Inch Inch Inch Inch Inch Inch Inch Min. Inch Inch Inch Inch – lbs. lbs. lbs. lbs. lbs.
+0.0000 +0.0000 +0.000 ±.005 Min. Ref. +0.000 +0.000 +0.000 Ref.
-0.0005 -0.0005 -0.002 -0.010 -0.010 -0.015
ADB3VN(L) 0.1900 0.5625 0.281 0.218 0.293 0.406 0.020 5° 0.502 0.030 .005-.010 20° min. 0.25-8.0 3975 150 1500 0.020
ADB4VN(L) 0.2500 0.6562 0.343 0.250 0.364 0.500 0.020 5° 0.596 0.030 .005-.010 20° min. 0.25-8.0 6040 430 3320 0.020
ADB5VN(L) 0.3125 0.7500 0.375 0.281 0.419 0.562 0.020 5° 0.652 0.040 .005-.010 30° 1.0-20.0 8750 700 5460 0.030
ADB5VAN(L) 0.3125 0.7500 0.375 0.281 0.419 0.562 — 5° 0.662 0.040 .005-.010 20° 1.0-20.0 8750 700 5460 0.030
ADB6VN(L) 0.3750 0.8125 0.406 0.312 0.475 0.656 0.030 4.5° 0.714 0.040 .010-.020 30° 1.0-20.0 10540 1100 6600 0.040
ADB7VN(L) 0.4375 0.9062 0.437 0.343 0.530 0.718 0.030 4° 0.808 0.040 .010-.020 30° 1.0-20.0 13200 1400 8050 0.050
ADB8VN(L) 0.5000 1.0000 0.500 0.390 0.600 0.813 0.030 4° 0.878 0.060 .010-.020 30° 1.0-20.0 17900 2100 10400 0.070
ADB9VN(L) 0.5625 1.0937 0.562 0.437 0.670 0.875 0.030 4° 0.972 0.060 .010-.020 30° 1.0-20.0 23200 3680 13000 0.090
ADB10VN(L) 0.6250 1.1875 0.625 0.500 0.739 0.968 0.030 4° 1.065 0.060 .010-.020 30° 1.0-20.0 30500 4720 16450 0.120
ADB12VN(L) 0.7500 1.4375 0.750 0.593 0.920 1.187 0.040 4° 1.315 0.060 .010-.020 30° 1.0-20.0 46400 6750 23600 0.210
ADB14VN(L) 0.8750 1.5625 0.875 0.703 0.980 1.312 0.040 4° 1.440 0.060 .010-.020 30° 1.0-30.0 62200 9350 30250 0.270
ADB16VN(L) 1.0000 1.7500 1.000 0.797 1.118 1.500 0.040 4.5° 1.628 0.060 .010-.020 30° 1.0-30.0 82200 12160 38000 0.390
ADB18VN(L) 1.1250 2.1250 1.125 0.900 1.334 1.750 0.040 4° 2.003 0.060 .010-.020 30° 1.0-30.0 105880 13500 42350 0.720
ADB20VN(L) 1.2500 2.3125 1.250 1.000 1.473 1.937 0.040 4° 2.190 0.060 .010-.020 30° 1.0-30.0 131230 16930 52490 0.930
ADB22VN(L) 1.3750 2.5625 1.375 1.100 1.654 2.156 0.040 4° 2.440 0.060 .010-.020 30° 1.0-30.0 161700 20750 64680 1.280
ADB24VN(L) 1.5000 2.8125 1.500 1.200 1.794 2.344 0.040 4° 2.690 0.060 .010-.020 30° 1.0-30.0 192780 24950 77110 1.670
*For chamfered version, delete ‘V’ from part number.
Notes:
•  For more information on sealed bearings, see page 70.
•  Temperature: Operating temperature range -65° to 325°F.
Broader temperature capabilities are achievable.
•  Options: Bearings with PH13-8Mo balls will be designated by “13-8” suffix (Example: ADB16VN13-8(L)). For outside race diameter with cadmium plate per AMS-QQ-P-416, Type II, Class 2, add suffix “P” (Example: ADW16VNP(L)).
•  Qualification: Liner approved to AS81820.		 Materials
Part No.               Ball                         Race                         Liner Catalog No.         CRES 440C            CRES 17-4PH           PTFE/Fabric
AMS 5630              AMS 5643                 Bonded to Race Rc55-62                 Rc28-37                   I.D. No Lub. Required
Catalog                CRES                     CRES 17-4PH           PTFE/Fabric No. + 13-8           PH13-8Mo              AMS 5643                 Bonded to Race
AMS 5629              Rc28-37                   I.D. No Lub. Required
Rc43-47
10
Sealed Wide
CHAMFER TYPE
F		 V-GROOVE TYPE STAKING GROOVE DETAIL
BALL
Part (B) (D) (W) (T) (O) (F) (Q) (E)          (P) (R) (X) No Load Limit Limit Dynamic
Number Bore Outside Ball Race Shoulder Ball Race Chamfered Mis- Pitch Diam. Rotational
Breakaway		 Static Static Osc.
V-Grooved* Diameter Diameter Width Width Diameter Diameter x 45° alignment Staking Groove Data Torque Radial Load Axial Load Radial Load Weight
Inch Inch Inch Inch Inch Inch Inch Min. Inch Inch Inch Inch – lbs. lbs. lbs. lbs. lbs.
+0.0000 +0.0000 +0.000 ±.005 Min. Ref. +0.000 +0.000 +0.000 Ref.
-0.0005 -0.0005 -0.002 -0.010 -0.010 -0.015
ADW3VN(L) 0.1900 0.6250 0.437 0.327 0.300 0.531 0.025 7.5° 0.565 0.030 .005-.015 20° min. 0.25-8.0 2500 1770 4900 0.031
ADW4VN(L) 0.2500 0.6250 0.437 0.327 0.300 0.531 0.025 7.5° 0.565 0.030 .005-.015 20° min. 0.25-8.0 5500 1770 4900 0.031
ADW5VN(L) 0.3125 0.6875 0.437 0.317 0.360 0.593 0.025 7° 0.627 0.030 .005-.015 30° 1.0-20.0 9400 1640 6050 0.035
ADW6VN(L) 0.3750 0.8125 0.500 0.406 0.466 0.687 0.030 4° 0.714 0.040 .010-.020 30° 1.0-20.0 13700 2630 8310 0.060
ADW7VN(L) 0.4375 0.9375 0.562 0.442 0.537 0.781 0.030 5° 0.839 0.040 .010-.020 30° 1.0-20.0 20700 3650 11750 0.080
ADW7V52N(L) 0.4375 0.9062 0.562 0.442 0.537 0.781 — 5° 0.808 0.040 .010-.020 30° 1.0-20.0 19700 3650 11750 0.080
ADW8VN(L) 0.5000 1.0000 0.625 0.505 0.607 0.875 0.030 4.5° 0.902 0.040 .010-.020 30° 1.0-20.0 21400 4970 14950 0.100
ADW9VN(L) 0.5625 1.1250 0.687 0.536 0.721 1.000 0.030 5° 1.027 0.040 .010-.020 30° 1.0-20.0 26600 5370 18100 0.135
ADW10VN(L) 0.6250 1.1875 0.750 0.567 0.747 1.062 0.030 6° 1.089 0.040 .010-.020 30° 1.0-20.0 29000 6130 20250 0.160
ADW12VN(L) 0.7500 1.3750 0.875 0.630 0.845 1.250 0.040 7.5° 1.253 0.060 .010-.020 30° 1.0-20.0 37000 7730 26200 0.240
ADW14VN(L) 0.8750 1.6250 0.875 0.755 0.995 1.375 0.040 3° 1.503 0.060 .010-.020 30° 1.0-30.0 65200 10800 33600 0.350
ADW16VN(L) 1.0000 2.1250 1.375 1.005 1.269 1.875 0.040 6° 2.003 0.060 .010-.020 30° 1.0-30.0 104000 19300 56250 0.970
ADW18VN(L) 1.1250 2.2500 1.437 1.067 1.338 1.968 0.040 7° 2.128 0.060 .010-.020 30° 1.0-30.0 142570 19640 57000 1.000
ADW20VN(L) 1.2500 2.3750 1.500 1.130 1.460 2.093 0.040 6.5° 2.253 0.060 .010-.020 30° 1.0-30.0 159200 21970 63680 1.120
ADW20-5VN(L) 1.2500 2.0000 1.093 0.942 1.406 1.781 0.040 3° 1.878 0.060 .010-.020 30° 1.0-30.0 112360 14890 44940 0.564
ADW22VN(L) 1.3750 2.5625 1.687 1.223 1.535 2.281 0.040 7.5° 2.440 0.060 .010-.020 30° 1.0-30.0 190000 25970 76000 1.390
ADW24VN(L) 1.5000 2.6875 1.687 1.223 1.693 2.390 0.040 7° 2.567 0.060 .010-.020 30° 1.0-30.0 199000 25970 79640 1.480
*For chamfered version, delete ‘V’ from part number.
Notes:
•  For more information on sealed bearings, see page 70.
•  Temperature: Operating temperature range -65° to 325°F.
Broader temperature capabilities are achievable.
•  Options: Bearings with PH13-8Mo balls will be designated by “13-8” suffix (Example: ADB16VN13-8(L)). For outside race diameter with cadmium plate per AMS-QQ-P-416, Type II, Class 2, add suffix “P” (Example: ADW16VNP(L)).
•  Qualification: Liner approved to AS81820.		 Materials
Part No.               Ball                         Race                         Liner Catalog No.         CRES 440C            CRES 17-4PH           PTFE/Fabric
AMS 5630              AMS 5643                 Bonded to Race Rc55-62                 Rc28-37                   I.D. No Lub. Required
Catalog                CRES                     CRES 17-4PH           PTFE/Fabric No. + 13-8           PH13-8Mo              AMS 5643                 Bonded to Race
AMS 5629              Rc28-37                   I.D. No Lub. Required
Rc43-47
11
12
SECTION  2
SPHERICAL  BEARINGS  –  Metal-to-Metal
AS81936 Beryllium Copper Ball . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  14
AS8976 – Narrow  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16
Narrow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Wide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19
High Misalignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20
High Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
13
SPHERICAL  BEARINGS  –  Metal-to-Metal
AS81936 Beryllium Copper Ball
CHAMFER TYPE                   V-GROOVE TYPE RACE CHAMFER
M81936/2-(**)R AND M81936/1-(**)R NOT SHOWN. SAME AS SHOWN EXCEPT NO LUBE GROOVES/ HOLES IN BALL. T
O/ O  O/ B		 LUBRICATION HOLES AND GROOVES
O/ D		 .015 x 45° CHAMFER (TYP.) STAKING GROOVE DETAIL 20° MIN. for -4
30° MIN. for all others
O/ E		 DIMENSION DETAIL
.040 x 45°
.010
LUBE GROOVE RACE O.D. DETAIL
L                                R
30°
Q
CHAMFER M81936/2-(*)		 S
W                                                                         P
M81936/1-(*)		 .015
.010
K
Part Number V-Grooved* Part Number V-Grooved* (B)
Bore Diameter		 (D)
Outside Diameter		 (W)
Ball Width		 (T)
Race Width		 (O)
Shoulder Diameter		 Ball Diameter (K)
Lube Hole Diameter		 (L)
Groove Width ID & OD
of Race & ID of Ball		 (R)
Groove Radius ID & OD
of Race & ID of Ball
M81936/1-(**)R M81936/1-(**) Inch
+.0000
-.0005		 Inch
+.0000
-.0005		 Inch
+.000
-.002		 Inch
+.000
-.005		 Inch Min. Inch Ref. Inch Inch Inch
AGB4V AGB5V
AGB6V		 AGB4VA AGB5VA
AGB6VA		 .2500
.3125
.3750		 .6562
.7500
.8125		 .343
.375
.406		 .250
.281
.312		 .357
.413
.509		 .501
.563
.657		 .032-.062
.042-.062
.042-.062		 .042-.078
.042-.078
.042-.078		 .030-.062
.030-.062
.030-.062
AGB7V AGB8V AGB9V AGB7VA AGB8VA AGB9VA .4375
.5000
.5625		 .9062
1.0000
1.0937		 .437
.500
.562		 .343
.390
.437		 .563
.634
.664		 .719
.814
.876		 .052-.062
.052-.062
.052-.062		 .065-.094
.065-.094
.065-.094		 .060-.094
.060-.094
.060-.094
AGB10V AGB12V
AGB13V		 AGB10VA AGB12VA
AGB13VA		 .6250
.7500
.8125		 1.1875
1.4375
1.5625		 .625
.750
.812		 .500
.593
.650		 .732
.913
.984		 .969
1.188
1.282		 .062-.078
.062-.078
.062-.078		 .073-.109
.073-.109
.073-.109		 .070-.125
.070-.125
.070-.125
AGB14V AGB16V AGB18V AGB14VA AGB16VA AGB18VA .8750
1.0000
1.1250		 1.6562
1.8750
2.1250		 .875
1.000
1.125		 .703
.797
.900		 1.054
1.193
1.334		 1.376
1.563
1.751		 .062-.078
.078-.093
.078-.093		 .073-.109
.082-.109
.082-.109		 .070-.125
.090-.125
.090-.125
AGB20V
AGB22V AGB24V		 AGB20VA
AGB22VA AGB24VA		 1.2500
1.3750
1.5000		 2.3125
2.5625
2.8125		 1.250
1.375
1.500		 1.000
1.100
1.200		 1.473
1.654
1.794		 1.938
2.157
2.345		 .078-.093
.078-.093
.078-.093		 .082-.109
.082-.109
.082-.109		 .090-.125
.090-.125
.090-.125
*  For chamfered version, delete ‘V’ from part number (M81936/2 -(*)).
** Add bore codes in multiples of 1/16.
Notes:
•  Radial Clearance: Free turning to 0.001.
•  Axial Clearance: Free turning to 0.005.
•  Concentricity: Outside diameter (D) and pitch diameter (E) to bore diameter (B) within
.005 FIM.
•  Bearings prepacked with MIL-PRF-81322.
•  Temperature: Operating temperature range -65° to 350°F.
•  Groove dimensions on ID of race and grease holes through race are before bearing
assembly, but swaging shall not restrict grease flow.		 Ball                                     Race
BeCu, ASTM B196†            CRES 17-4PH, AMS 5643
Condition TH04††               Cond. H-1150
Rc37 min.                        (Rc28-36)
†Formerly QQ-C-530   †† Formerly HT
AGB & AGB-V                     Lubrication grooves in race and 3 equally
spaced holes through race only.
AGB-A & AGB-VA               Lubrication grooves in race and bore of
ball and 3 equally spaced holes through race and ball.
Materials
Lubrication
14
Aerospace Standard P/N
M81936/     X  -X   X   X
No Letter Indicates Standard Race Diameter
“T” Indicates .010 Oversize Race Diameter (For Repair Only) “U” Indicates .020 Oversize Race Diameter (For Repair Only)
Add “R” Suffix for Lubrication Grooves and Oil Holes in Race Only No “R   ndicates Lubrication Provisions in Ball and Race
Bore Diameter in Multiples of 1/16 Inches Bearing Type
1=V-Grooved Race 2=Chamfered Race
AS P/N Prefix Denoting Beryllium Copper Ball & CRES Race with Lubrication Grooves and Holes		 NHBB P/N
AGB    X   X   X   X		 No Suffix Indicates Standard Race Diamete
“/010” Indicates .010 Oversize Race Diameter (For Repair Only) “/020” Indicates .020 Oversize Race Diameter (For Repair Only)
No Letter “A” Indicates Lubrication Grooves and Holes in Race Only Add “A” Suffix for Bearing with Lubrication Grooves and Holes in Ball
Letter “V” Indicates V-Grooved Outer Race  (M81936/1) No Letter Indicates Chamfered Outer Race  (M81936/2)
Bore Diameter in multiples of 1/16 inch
NHBB P/N Prefix for Beryllium Copper Ball & CRES Race with Lubrication Grooves and Oil Holes
(E)
Pitch Diameter		 (S)                     (P)
Staking Groove Data		 Limit Static Radial Load Limit Static Axial Load Weight
Inch Inch Inch lbs. lbs. lbs.
+0.000 +0.000 +0.000 Ref.
-0.010 -0.010 -0.015
0.596 0.020 0.030 6330 1930 0.02
0.652 0.030 0.040 8460 2450 0.03
0.714 0.030 0.040 11400 3090 0.04
0.808 0.030 0.040 14800 3740 0.05
0.878 0.030 0.060 20400 4860 0.07
0.972 0.030 0.060 26700 6100 0.09
1.065 0.030 0.060 33100 8080 0.11
1.315 0.030 0.060 50000 11440 0.21
1.440 0.030 0.060 59000 13800 0.24
1.534 0.030 0.060 70300 16160 0.27
1.753 0.030 0.060 77700 20850 0.39
2.003 0.030 0.060 121500 26740 0.72
2.190 0.030 0.060 152000 33065 0.93
2.440 0.030 0.060 186000 40120 1.28
2.690 0.030 0.060 224000 47820 1.67
15
SPHERICAL  BEARINGS  –  Metal-to-Metal
AS8976 – Narrow
CHAMFER TYPE
T		 V-GROOVE TYPE
LUBRICATION HOLES AND GROOVES		 RACE CHAMFER DIMENSION DETAIL
0.010
O/ O  O/ B                                        O/ D
Q
MS21155		 W
MS21154
Part Number V-Grooved* Steel Race Part Number V-Grooved* Bronze Race (B)
Bore Diameter		 (D)
Outside Diameter		 (W)
Ball Width		 (T)
Race Width		 (O)
Shoulder Diameter		 Ball Diameter (K)
Lube Hole Diameter		 (L)
Groove Width ID & OD
of Race &
ID of Ball		 (Q)
Misalignment
Bronze
Race		 Steel
Race
MS21154S(**) MS21154B(**) Inch
+.0000
-.0005		 Inch
+.0000
-.0005		 Inch
+.000
-.002		 Inch
+.005
-.005		 Inch Min. Inch Max. Inch Max. Inch
+.010
-.010		 Inch
+.005
-.005		 Min.
ABG3VA(L) ABG4VA(L)
ABG5VA(L)		 ABG3VA-501(L) ABG4VA-501(L)
ABG5VA-501(L)		 .1900
.2500
.3125		 .5625
.6562
.7500		 .281
.343
.375		 .218
.250
.281		 .293
.364
.419		 .438
.501
.594		 .407
.501
.563		 .047
.047
.062		 .062
.062
.078		 10°
10°
10°
ABG6VA(L) ABG7VA(L) ABG8VA(L) ABG6VA-501(L) ABG7VA-501(L) ABG8VA-501(L) .3750
.4375
.5000		 .8125
.9062
1.0000		 .406
.437
.500		 .312
.343
.390		 .475
.530
.600		 .657
.719
.814		 .657
.719
.814		 .062
.062
.062		 .078
.078
.078		 9°
8°
8°
ABG9VA(L) ABG10VA(L)
ABG12VA(L)		 ABG9VA-501(L) ABG10VA-501(L)
ABG12VA-501(L)		 .5625
.6250
.7500		 1.0937
1.1875
1.4375		 .562
.625
.755		 .437
.500
.593		 .670
.739
.920		 .907
1.001
1.251		 .907
.907
1.188		 .062
.078
.078		 .078
.093
.093		 8°
8°
8°
ABG14VA(L) ABG16VA(L) ABG14VA-501(L) ABG16VA-501(L) .8750
1.0000		 1.5625
1.7500		 .875
1.000		 .703
.797		 .980
1.118		 1.376
1.563		 1.313
1.501		 .078
.078		 .093
.093		 8°
9°
*  For chamfered version MS21155, delete ‘V’ from part number.
** Add bore codes in multiples of 1/16.
Notes:
•  Radial Clearance: 0.0005 to 0.0020.
•  Axial Clearance: 0.010 Maximum.
•  Dimensions: All dimensions apply after plating.
•  Concentricity: Outside diameter (D) to bore diameter (B) within .005 FIM.
•  Temperature: Operating temperature range -65° to 250°F.
•  Lubrication: MIL-PRF-21164.
•  Groove dimensions on ID of race and grease holes through race are before
bearing assembly, but swaging shall not restrict grease flow.		 Materials
Part No.                                 Ball                                  Race
ABG-A         ABG-VA             52100 Alloy Steel             4340 STL/AMS6415
Rc56 Min.                        4130 STL, or 8630 STL
Chrome Plated†               Rc27-36, Cadmium Plated
ABG-A-501  ABG-VA-501                                        Aluminum Bronze (AMS 4635 and ASTM B 50/B150M),
Cadmium Plated
† Plating: When specified in materials block, ball spherical diameter and ends are hard chrome plated per AMS-QQ-C-320, CL. 2 (.0002 to .0005 inch thickness). All external surfaces of race are cadmium plated per AMS-QQ-P-416.
16
Aerospace Standard P/N
MS21154    S   03
Bore Diameter in Multiples of 1/16 Inch (2 Digits)
Letter “S” Indicates Alloy Steel (4340, 4130 or 8630) Race Materia Letter “B” Indicates Aluminum Bronze (AMS 4635) Race Material
AS P/N Prefix Denoting Narrow, Metal on Metal Spherical Bearing with Lube Grooves and Lube Holes in Race and Bal
(MS21154=V-Grooved, MS21155=Chamfered)		 NHBB P/N
ABG   3   V   A   X    X   (L)		 NHBB Manufacturing Code
Letters “CR” Indicate Optional 440C Ball Material
“-501” Indicates Aluminum Bronze (AMS 4635) Race Materia Blank Indicates Alloy Steel (4340, 4130 or 8630) Race Material
Letter “A” Indicates Lube Groove and Lube Holes in Ba Letter “V” Indicates V-Grooved Outer Race (MS21154)
No Letter “V” Indicates Chamfered Outer Race (MS21155)
Bore Diameter in multiples of 1/16 inch
NHBB P/N Prefix for Narrow, Metal-to-Metal Spherical Bearing
(R)
Groove Radius ID & OD
of Race &
ID of Ball		 (E)                     (P)
Pitch Diameter
Staking Groove Data		 (X) Limit Static Load
Bronze Race                                  Steel Race		 Weight
Radial Axial Radial Axial
Inch Inch Inch Inch lbs. lbs. lbs. lbs. lbs.
Ref. +0.000 +0.000 +0.000 Ref.
-0.010 -0.015 -0.010
0.045 0.502 0.030 0.045 2800 850 4600 2100 0.02
0.045 0.596 0.030 0.045 4300 1100 7080 2800 0.02
0.065 0.662 0.040 0.055 5200 1400 8500 3550 0.03
0.065 0.714 0.040 0.055 6750 1760 11050 4400 0.04
0.065 0.808 0.040 0.055 8500 2150 13900 5400 0.05
0.065 0.878 0.060 0.080 11500 2800 18850 7050 0.07
0.065 0.972 0.060 0.080 15600 3550 25500 8900 0.09
0.088 1.065 0.060 0.080 19500 4650 31950 11700 0.11
0.088 1.315 0.060 0.080 28500 6575 46750 16500 0.21
0.088 1.440 0.060 0.080 38300 9300 62750 23300 0.27
0.088 1.628 0.060 0.080 51000 12000 83350 30000 0.39
17
SPHERICAL  BEARINGS  –  Metal-to-Metal
Narrow
NHBB P/N
AG    3    V   SS  A   X   123		 Dry-film Lubricatio
-1 Film on Spherical Surface of Race
-2 F lm on Bore of Bal
-3 Film on Spherical Surface of Bal
0005 Maximum Radial Clearance
Letter “A” Indicates Lube Groove and Holes in Ball Add suffix “300” for bearing without
lube groove and holes Material Code  Staking Groove
Bore Diameter in multiples of 1/16 inch
Narrow Series		 CHAMFER TYPE V-GROOVE TYPE
Part Number V-Grooved* (B)
Bore Diameter		 (D)
Outside Diameter		 (W)
Ball Width		 (T)
Race Width		 (O)
Shoulder Diameter		 Ball Diameter (F)
Race Chamfered x 45°		 (Q)
Mis- alignment		 (P)              (R)            (S)
Staking Groove Data		 (X) Limit Static Radial Load
Bronze Race    Steel Race		 Weight
Inch Inch Inch Inch Inch Inch Inch Ref. Inch Inch Inch Inch lbs. lbs. lbs.
+0.0000 +0.0000 +0.000 +0.005 Ref. Ref. +0.000 +0.000 +0.000 +0.000 +0.000 Ref.
-0.0005 -0.0005 -0.005 -0.005 -0.010 -0.015 -0.010 -0.010 -0.010
AG3V 0.1900 0.5625 0.281 0.218 0.293 0.406 0.020 11° 0.030 0.015 0.020 0.045 2350 4060 ** 0.02
AG4V 0.2500 0.6562 0.343 0.250 0.364 0.500 0.022 13° 0.030 0.015 0.020 0.045 3700 6660 0.02
AG5V 0.3125 0.7500 0.375 0.281 0.419 0.562 0.032 11.5° 0.040 0.020 0.030 0.055 4580 8240 0.03
AG6V 0.3750 0.8125 0.406 0.312 0.517 0.656 0.032 9.5° 0.040 0.020 0.030 0.055 6360 11450 0.04
AG7V 0.4375 0.9062 0.437 0.343 0.572 0.718 0.032 9° 0.040 0.020 0.030 0.055 8080 14540 0.05
AG8V 0.5000 1.0000 0.500 0.390 0.642 0.813 0.032 9° 0.060 0.020 0.030 0.080 11060 19900 0.07
AG9V 0.5625 1.0937 0.562 0.437 0.671 0.875 0.032 10° 0.060 0.020 0.030 0.080 13960 25120 0.09
AG10V 0.6250 1.1875 0.625 0.500 0.739 0.968 0.032 9° 0.060 0.020 0.030 0.080 17760 31970 0.11
AG12V 0.7500 1.4375 0.750 0.593 0.920 1.187 0.040 9° 0.060 0.020 0.030 0.080 27300 49140 0.21
AG14V 0.8750 1.5625 0.875 0.703 0.980 1.312 0.040 9° 0.060 0.020 0.030 0.080 36080 64940 0.27
AG16V 1.0000 1.7500 1.000 0.797 1.118 1.500 0.040 9.5° 0.060 0.020 0.030 0.080 48300 86940 0.39
AG18V 1.1250 2.1250 1.125 0.900 1.334 1.750 0.040 8° 0.060 0.020 0.030 0.080 63000 113400 0.72
AG20V 1.2500 2.3125 1.250 1.000 1.473 1.937 0.040 8° 0.060 0.020 0.030 0.080 79420 142950 0.93
AG22V 1.3750 2.5625 1.375 1.100 1.654 2.156 0.040 8° 0.060 0.020 0.030 0.080 99180 178520 1.28
AG24V 1.5000 2.8125 1.500 1.200 1.794 2.344 0.040 8° 0.060 0.020 0.030 0.080 119540 215180 1.67
*  For chamfered version, delete ‘V’ from part number.
** Based on pin limitation.
Notes:
Materials
Part No. Ball Race
Catalog No. 52100 Alloy Steel Chrome Plated† Aluminum Bronze (AMS 4635 and ASTM B 50/B150M)
Cadmium Plated†
Catalog No. + S “ 4130 Alloy Steel
Cadmium Plated†
Catalog No. + SS “ CRES 17-4PH
Catalog No. + CR CRES 440C “
Catalog No. + CRP CRES 440C,
Chrome Plated†		 “
•  Radial Clearance: Free running to .002 max.
•  Dimensions: All dimensions apply after plating.
•  Groove dimensions on ID of race and grease holes through race are before
bearing assembly, but swaging shall not restrict grease flow.
† Plating: When specified in materials block, ball spherical diameter and ends are hard chrome plated per AMS-QQ-C-320, CL. 2 (.0002 to .0005 inch thickness). All external surfaces of race are cadmium plated per AMS-QQ-P-416.
18
Wide
NHBB P/N
AW   3    V   SS  G		 A    X   123 Dry-film Lubricatio
-1 Film on Spherical Surface of Race
-2 F lm on Bore of Bal
-3 Film on Spherical Surface of Bal
0005 Maximum Radial Clearance
Letter “A” Indicates Lube Groove and Holes in Bal
Lube Holes and Grooves in Race Material Code
Staking Groove
Bore Diameter in multiples of 1/16 inch Wide Series		 CHAMFER TYPE V-GROOVE TYPE STAKING GROOVE DETAIL
R

60°        X
P                    S
Part Number V-Grooved* (B)
Bore Diameter		 (D)
Outside Diameter		 (W)
Ball Width		 (T)
Race Width		 (O)
Shoulder Diameter		 Ball Diameter (F)
Race Chamfered x 45°		 (Q)
Mis- alignment		 (P)              (R)            (S)
Staking Groove Data		 (X) Limit Static Radial Load
Bronze Race   Steel Race		 Weight
Inch Inch Inch Inch Inch Inch Inch Ref. Inch Inch Inch Inch lbs. lbs. lbs.
+0.0000 +0.0000 +0.000 +0.010 Ref. Ref. +0.000 +0.000 +0.000 +0.000 +0.000 Ref.
-0.0005 -0.0005 -0.005 0.000 -0.015 -0.015 -0.010 -0.010 -0.010
AW3-5V 0.1900 0.6250 0.437 0.322 0.301 0.531 0.025 18° 0.030 0.015 0.020 0.045 4060** 4060** 0.030
AW3V 0.1900 0.5000 0.359 0.281 0.249 0.437 0.025 15° 0.030 0.015 0.020 0.045 4060** 4060** 0.015
AW4V 0.2500 0.6250 0.437 0.322 0.301 0.531 0.025 18° 0.030 0.015 0.020 0.045 7040** 7040** 0.030
AW5V 0.3125 0.6875 0.437 0.312 0.401 0.593 0.025 15.5° 0.030 0.015 0.020 0.045 8360 11010** 0.033
AW6V 0.3750 0.8125 0.500 0.401 0.471 0.687 0.025 11° 0.040 0.020 0.030 0.055 12740 15860** 0.053
AW7V 0.4375 0.9375 0.562 0.437 0.542 0.781 0.025 12° 0.040 0.020 0.030 0.055 15890 21600** 0.079
AW8V 0.5000 1.0000 0.625 0.500 0.612 0.875 0.035 10.5° 0.040 0.020 0.030 0.055 20560 28220** 0.097
AW9V 0.5625 1.1250 0.687 0.531 0.726 1.000 0.035 11° 0.040 0.020 0.030 0.055 23550 35720** 0.133
AW10V 0.6250 1.1875 0.750 0.562 0.752 1.062 0.035 13° 0.040 0.020 0.030 0.055 26660 44110** 0.140
AW12V 0.7500 1.3750 0.875 0.625 0.892 1.250 0.035 14° 0.060 0.020 0.030 0.080 35310 63520 0.232
AW14V 0.8750 1.6250 0.875 0.750 1.061 1.375 0.035 6.5° 0.060 0.020 0.030 0.080 47440 85390 0.346
AW15-101V 0.9375 1.3750 0.450 0.350 1.100 1.188 0.025 5° 0.060 0.020 0.030 0.080 19010 34210 0.090
AW16V 1.0000 2.1250 1.375 1.000 1.275 1.875 0.035 15° 0.060 0.020 0.030 0.080 88120 112980** 0.970
AW18V 1.1250 2.2500 1.437 1.067 1.338 1.968 0.035 14° 0.060 0.020 0.030 0.080 98600 143010** 1.000
AW20V 1.2500 2.3750 1.500 1.125 1.460 2.093 0.035 13° 0.060 0.020 0.030 0.080 111450 176570** 1.110
AW20-5V 1.2500 2.0000 1.093 0.937 1.406 1.781 0.035 6° 0.060 0.020 0.030 0.080 78100 140570 0.564
AW22V 1.3750*** 2.5625 1.687 1.218 1.535 2.281 0.045 15° 0.060 0.020 0.030 0.080 129790 213670** 1.390
AW24V 1.5000*** 2.6875 1.687 1.218 1.693 2.390 0.045 14° 0.060 0.020 0.030 0.080 135990 244780 1.480
AW26V 1.6250*** 2.8750 1.750 1.281 1.828 2.531 0.045 13° 0.060 0.020 0.030 0.080 121580 273570 1.750
AW28V 1.7500*** 3.0000*** 1.812 1.312 1.964 2.672 0.045 13° 0.060 0.020 0.030 0.080 131670 296270 1.910
AW30V 1.8750*** 3.1250*** 1.875 1.343 2.096 2.812 0.045 13° 0.060 0.020 0.030 0.080 142060 319640 2.120
AW32V 2.0000*** 3.2500*** 1.937 1.375 2.208 2.937 0.045 13° 0.060 0.020 0.030 0.080 152140 342310 2.220
AW36V 2.2500*** 3.6250*** 2.000 1.406 2.442 3.156 0.045 12.5° 0.060 0.020 0.030 0.080 167390 376640 2.780
AW40V 2.5000*** 3.9375*** 2.062 1.437 2.750 3.437 0.045 12° 0.060 0.020 0.030 0.080 186560 419760 3.280
AW44V 2.7500*** 4.1250*** 2.187 1.500 2.968 3.687 0.045 12° 0.060 0.020 0.030 0.080 209420 471200 3.550
AW48V 3.0000*** 4.3750*** 2.312 1.562 3.187 3.937 0.045 12.5° 0.060 0.020 0.030 0.080 233380 525120 4.000
*    For chamfered version, delete ‘V’ from part number.
**  Based on pin limitation.
*** Tolerance: +.0000-.0008.
    Loads based on parts with no lubrication grooves.
19
SPHERICAL  BEARINGS  –  Metal-to-Metal
High Misalignment
CHAMFER TYPE V-GROOVE TYPE NHBB P/N
ASBY 3    V   SS  A   X   123		 Dry-film Lubricatio
-1 Film on Spherical Surface of Race
-2 F lm on Bore of Bal
-3 Film on Spherical Surface of Bal
0005 Maximum Radial Clearance
Letter “A” Indicates Lube Groove and Holes in Ball Add suffix “300” for bearing without
lube groove and holes Material Code  Staking Groove
Bore Diameter in multiples of 1/16 inch
High Misalignment Series
Part Number V-Grooved* (B)
Bore Diameter		 (D)
Outside Diameter		 (W)
Ball Width		 (T)
Race Width		 (O)
Shoulder Diameter		 Ball Diameter (F)
Race Chamfered x 45°		 (Q)
Mis- alignment		 (P)              (R)            (S)
Staking Groove Data		 (X) Limit Static Radial Load
Bronze Race    Steel Race		 Weight
Inch Inch Inch Inch Inch Inch Inch Ref. Inch Inch Inch Inch lbs. lbs. lbs.
+0.0000 +0.0000 +0.000 +0.010 Ref. Ref. +0.000 +0.000 +0.000 +0.000 +0.000 Ref.
-0.0005 -0.0005 -0.005 0.000 -0.010 -0.015 -0.010 -0.010 -0.010
ASBY3V 0.1900 0.5625 0.500 0.205 0.319 0.437 0.020 15° 0.030 0.015 0.020 0.045 2470 4060** 0.018
ASBY4V 0.2500 0.7400 0.593 0.250 0.390 0.593 0.022 24° 0.030 0.015 0.020 0.045 4680 7040** 0.036
ASBY5V 0.3125 0.6875 0.625 0.250 0.418 0.593 0.022 20° 0.030 0.015 0.020 0.045 4680 8430 0.029
ASBY6V 0.3750 0.9060 0.813 0.340 0.512 0.781 0.032 23° 0.030 0.015 0.020 0.045 9060 15860** 0.068
ASBY7V 0.4375 1.0000 0.875 0.340 0.618 0.875 0.032 22° 0.030 0.015 0.020 0.045 10150 18270 0.095
ASBY8V 0.5000 1.1250 0.937 0.396 0.730 1.000 0.032 20° 0.040 0.020 0.030 0.055 14400 25920 0.159
ASBY10V 0.6250 1.3750 1.200 0.562 0.856 1.250 0.032 20° 0.040 0.020 0.030 0.055 27440 49390 0.245
ASBY12V 0.7500 1.5625 1.280 0.615 0.970 1.375 0.044 18° 0.040 0.020 0.030 0.055 33820 60880 0.315
ASBY14V 0.8750 1.7500 1.400 0.620 1.140 1.531 0.044 18° 0.060 0.020 0.030 0.080 36510 65720 0.430
ASBY16V 1.0000 2.1250 1.875 0.830 1.278 1.875 0.044 21° 0.060 0.020 0.030 0.080 64410 115930 0.831
ASBY18V 1.1250*** 2.3125*** 1.875 0.937 1.400 2.062 0.044 20° 0.060 0.020 0.030 0.080 78560 141410 1.096
ASBY20V 1.2500*** 2.5000*** 1.875 1.000 1.523 2.250 0.044 21° 0.060 0.020 0.030 0.080 92810 167060 1.318
ASBY22V 1.3750*** 2.7500*** 2.125 1.093 1.670 2.500 0.044 22° 0.060 0.020 0.030 0.080 91800 206550 1.800
ASBY24V 1.5000*** 3.0000*** 2.250 1.170 1.800 2.672 0.044 21° 0.060 0.020 0.030 0.080 106340 239280 2.223

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