Spherical Plain Bearings Joint Rod End Bearings MKB4V MS14101A MS14104A MKB5VAu

We are in the line of Bearing Industry for around 15 years, Common, uncommon, or customized bearings, We all could supply.  email me  if you need anything or have any questions. Sales@needbearings.com   https://needbearings.com/

bearings

Product Number

 

Bearing p/n TesT Load (LBs.)
MKW5V 6,050
MKW8V 14,950
MKW12V 26,200
nhbb.com                                                                3                                                                         Astro Division
Spherical Bearings – Long-Life, Self-Lubricating
AS81820 Type A
SIZE (TYP.)
-3 thru -5
.020 x 45°
.010
.005 R MAX.
-6 thru -10   .030 x 45°                T
-12 thru -24 .040 x 45°
W
SIZE
0.010 STAKING GROOVE DETAIL
(TYP.)
LINER
0/.005 A
O/ O O/ B              O/ D
A
-3 thru -5A  .005 R
-6 thru -24   .017 R
.015 x 45° CHAMFER           .010
20° MIN. -3, -4 and -5 ONLY.
30° MIN. -5A, -6 thru -24.
0.005 (TYP.) E DIA.
0/.005 A
Q (REF.) CHAMFER TYPE V-GROOVE TYPE 30°
P
narrow Series
pARt nuMBeR
v-gRooveD*
MS DASH
no.
(B)
BoRe DiA.
(D)
outSiDe DiA.
(W) BALL
WiDtH
(t) RAce WiDtH (o) SHouLDeR DiA. BALL DiA. (e) pitcH DiA. (p) gRoove DeptH (q°) MiS-
ALignMent DegRee
LiMit StAtic RADiAL LoAD LBS. LiMit StAtic AxiAL LoAD LBS. DynAMic oSc. RADiAL LoAD LBS. WeigHt LBS.
MS14101A MS14104A +.0000
-.0005
+.0000
-.0005
+.000
-.002
±.005 MIN. REF. +.000
-.008
+.000
-.010
REF. REF.
MKB3V -3 0.1900 0.5625 0.281 0.218 0.293 0.437 0.500 0.025 10° 3,975 150 1,500 0.020
MKB4V -4 0.2500 0.6562 0.343 0.250 0.364 0.531 0.594 0.025 10° 6,040 430 3,320 0.020
MKB5V -5 0.3125 0.7500 0.375 0.281 0.419 0.562 0.650 0.035 10° 8,750 700 5,460 0.030
MKB5VAu -5A 0.3125 0.7500 0.375 0.281 0.419 0.562 0.660 0.035 10° 8,750 700 5,460 0.030
MKB6V -6 0.3750 0.8125 0.406 0.312 0.475 0.656 0.712 0.035 10,540 1,100 6,600 0.040
MKB7V -7 0.4375 0.9062 0.437 0.343 0.530 0.718 0.806 0.035 13,200 1,400 8,050 0.050
MKB8V -8 0.5000 1.0000 0.500 0.390 0.600 0.813 0.876 0.055 17,900 2,100 10,400 0.070
MKB9V -9 0.5625 1.0937 0.562 0.437 0.670 0.875 0.970 0.055 23,200 3,680 13,000 0.090
MKB10V -10 0.6250 1.1875 0.625 0.500 0.739 0.968 1.063 0.055 30,500 4,720 16,450 0.120
MKB12V -12 0.7500 1.4375 0.750 0.593 0.920 1.187 1.313 0.055 46,400 6,750 23,600 0.210
MKB14V -14 0.8750 1.5625 0.875 0.703 0.980 1.312 1.438 0.055 62,200 9,350 30,250 0.270
MKB16V -16 1.0000 1.7500 1.000 0.797 1.118 1.500 1.626 0.055 82,200 12,160 38,000 0.390
MKB18V -– 1.1250 2.1250 1.125 0.900 1.334 1.750 2.003 0.055 105,880 13,500 42,350 0.720
MKB20V -– 1.2500 2.3125 1.250 1.000 1.473 1.937 2.190 0.055 131,230 16,930 52,490 0.930
MKB22V -– 1.3750 2.5625 1.375 1.100 1.654 2.156 2.440 0.055 161,700 20,750 64,680 1.280
MKB24V -– 1.5000 2.8125 1.500 1.200 1.794 2.344 2.690 0.055 191,973 24,950 77,110 1.670
*For chamfered version, delete ‘v’ from part number.
u MKB5vA is a v-groove type bearing only.
MaTeriaLs                                                                                                             part no.                    Ball                         race                           Liner
Notes:
1. Bearing sizes -3 through -16 are approved for procurement to AS81820 Type A and Aerospace Standards AS14101 through AS14104.
2. Bearing sizes -18 through -24 are not included in current Aerospace Standards, but are offered as nHBB catalog items only.
3. Operating temperature range per AS81820 Type A is -65 to +325 °F. Broader temperature capabilities are achievable.
4. All dimensions are in inches unless otherwise specified.
Catalog No. CRES 440C AMS 5630
55-62 HRC
CRES 17-4PH AMS 5643
28-37 HRC
PTFE/Fabric Bonded to Race I.D.
No Lub. Required
Catalog No. CRES PH13-8Mo CRES 17-4PH PTFE/Fabric
+ 13-8 AMS 5629
43-47 HRC
AMS 5643
28-37 HRC
Bonded to Race I.D.
No Lub. Required
nhbb.com                                                                4                                                                         Astro Division
Spherical Bearings – Long-Life, Self-Lubricating
AS81820 Type A
Aerospace Standard P/N MS14101X – 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 ▲ OR ZINC-NICKEL PLATING LETTER ‘E’ INDICATES ZINC-NICKEL PLATING ◆ ONLY
NO LETTER INDICATES 440C BALL MATERIAL LETTER ‘C’ INDICATES PH13-8Mo BALL MATERIAL
BORE DIAMETER IN MULTIPLES OF 1/16 INCHES MS P/N
NHBB P/N
MK X X V X X X X
NO SUFFIX INDICATES STANDARD RACE DIAMETER
‘/010’ INDICATES .010 OVERSIZE RACE DIAMETER (FOR REPAIR ONLY) ‘/020’ 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 ▲ ONLY LETTER ‘Z’ INDICATES ZINC-NICKEL PLATING ◆ ONLY
NO SUFFIX INDICATES 440C BALL MATERIAL
SUFFIX ‘-13-8’ INDICATES PH13-8Mo BALL MATERIAL
NO LETTER INDICATES CHAMFERED OUTER RACE (MS14102A & MS14104A) LETTER ‘V’ INDICATES V-GROOVED OUTER RACE (MS14101A & MS14103A)
BORE DIAMETER IN MULTIPLES OF 1/16 INCHES ‘B’ IS NARROW BEARING. ‘W’ IS WIDE BEARING NHBB P/N
p/n series         nHBB p/n           descripTion
MS14101A            MKB_V                Narrow Grooved MS14102A            MKW                   Wide Chamfered MS14103A            MKW_V               Wide Grooved MS14104A            MKB                    Narrow Chamfered
Wide Series
▲ Cadmium plating per AMS-QQ-P-416, Type ii, Class 2. For MS14102A & MS14104A, plate O.D. and O.D. chamfers. For MS14101A & MS14103A, plate O.D. and on the flats between the outside diameter grooves. Dimensions apply after plating.
u Zinc-nickel plating per AMS-2417, Type 2. For MS14102A & MS14104A, plate O.D. and O.D. chamfers. For MS14101A & MS14103A, plate O.D. and on the flats between the outside diameter grooves. Dimensions apply after plating.
pARt nuMBeR
v-gRooveD*
MS DASH
no.
(B)
BoRe DiA.
(D)
outSiDe DiA.
(W) BALL
WiDtH
(t) RAce WiDtH (o) SHouLDeR DiA. BALL DiA. (e) pitcH DiA. (p) gRoove DeptH (q°) MiS-
ALignMent DegRee
LiMit StAtic RADiAL LoAD LBS. LiMit StAtic AxiAL LoAD LBS. DynAMic oSc. RADiAL LoAD LBS. WeigHt LBS.
MS14102A MS14103A +.0000
-.0005
+.0000
-.0005
+.000
-.002
±.005 MIN. REF. +.000
-.008
+.000
-.010
REF. REF.
MKW3V -3 0.1900 0.6250 0.437 0.327 0.300 0.531 0.563 0.025 15° 2,500 1,770 4,900 0.031
MKW4V -4 0.2500 0.6250 0.437 0.327 0.300 0.531 0.563 0.025 15° 5,500 1,770 4,900 0.031
MKW5V -5 0.3125 0.6875 0.437 0.317 0.360 0.593 0.625 0.025 14° 9,400 1,640 6,050 0.035
MKW6V -6 0.3750 0.8125 0.500 0.406 0.466 0.687 0.712 0.035 13,700 2,630 8,310 0.060
MKW7V -7 0.4375 0.9375 0.562 0.442 0.537 0.781 0.837 0.035 10° 20,700 3,650 11,750 0.080
MKW7V52u -7A 0.4375 0.9062 0.562 0.442 0.537 0.781 0.806 0.035 10° 19,700 3,650 11,750 0.080
MKW8V -8 0.5000 1.0000 0.625 0.505 0.607 0.875 0.900 0.035 21,400 4,970 14,950 0.100
MKW9V -9 0.5625 1.1250 0.687 0.536 0.721 1.000 1.025 0.035 10° 26,600 5,370 18,100 0.135
MKW10V -10 0.6250 1.1875 0.750 0.567 0.747 1.062 1.087 0.035 12° 29,000 6,130 20,250 0.160
MKW12V -12 0.7500 1.3750 0.875 0.630 0.845 1.250 1.251 0.055 13° 37,000 7,730 26,200 0.240
MKW14V -14 0.8750 1.6250 0.875 0.755 0.995 1.375 1.501 0.055 65,200 10,800 33,600 0.350
MKW16V -16 1.0000 2.1250 1.375 1.005 1.269 1.875 2.001 0.055 12° 104,000 19,300 56,250 0.970
MKW18V 1.1250 2.2500 1.437 1.067 1.338 1.968 2.128 0.055 14° 142,570 19,640 57,000 1.000
MKW20V 1.2500 2.3750 1.500 1.130 1.460 2.093 2.253 0.055 13° 159,200 21,970 63,680 1.120
MKW20-5V 1.2500 2.0000 1.093 0.942 1.406 1.781 1.878 0.055 112,360 14,890 44,940 0.564
MKW22V 1.3750 2.5625 1.687 1.223 1.535 2.281 2.440 0.055 15° 190,000 25,970 76,000 1.390
MKW24V 1.5000 2.6875 1.687 1.223 1.693 2.390 2.567 0.055 14° 199,000 25,970 79,640 1.480
*For chamfered version, delete ‘v’ from part number.
u MKW7v52 is a v-groove type bearing only.
  no Load BreaKaWaY TorQUe
Bore sizes                 standard (in.- lbs.)                ‘K’ Type (in.- lbs.)
  radiaL and aXiaL pLaY
p/n series Ms14101a & Ms14104a
3 & 4 .25-5 0-0.5 Bore size Max. radial play (in.) Max. axial play (in.)
5-12 .25-8 0-1.0 3K-12K 0.0007 0.0028
14 & 16 .25-12 0-2.0 14K-16K 0.0010 0.0040
18 & 20 .25-18 0-2.0
22 & 24 .25-24 0-2.0                                                                     p/n series Ms14102a & Ms14103a
Bore size Max. radial play (in.) Max. axial play (in.)
3K-12K 0.0007 0.0021
14K-16K 0.0010 0.0030

We are in the line of Bearing Industry for around 15 years, Common, uncommon, or customized bearings, We all could supply.  email me  if you need anything or have any questions. Sales@needbearings.com   https://needbearings.com/

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