Blog

Ball Screw 40-12K5 40-16K5 40-20K4 40-25K4 40-40K2 need bearings factory

Ball Screw 40-12K5 40-16K5 40-20K4 40-25K4 40-40K2 need bearings

We are a bearing supplier that sells a wide range of bearings and can accept small orders. Please contact us if necessary

sales@needbearings.com  https://needbearings.com /

Bearing size and mode

Model Ball Dia. (mm) Nominal Dia. (mm) Lead (mm) Dynamic Load C(kgf) Static Load Co(kgf) ØD L
R12-5K3 2 12 5 540 900 24 28
2R12-10K2 2.381 12 10 440 660 24 33
R15-5K4 3 15 5 1290 2140 28 38
L15-5K4 3 15 5 1290 2140 28 38
2R15-10K3 3 15 10 1010 1670 28 45
4R15-16K3 3 15 16 1010 1730 28 61
R20-5K4 3 20 5 1500 2930 36 40
2R20-10K4 3 20 10 1520 3050 36 60
4R20-20K3 3.175 20 20 1250 2420 36 77
R25-5K5 3 25 5 2040 4680 38 57
R25-10K4 3 25 10 1660 3680 40 64
4R25-25K4 3.175 25 25 1380 3990 40 71
R32-5K4 3.175 32 5 2070 5360 50 48
R32-10K5 3.969 32 10 3390 8160 50 77
2R32-20K3 3.969 32 20 2130 4890 50 84
4R32-32K2 3.969 32 32 1440 3170 50 88
R38-10K4 6.35 38 10 5660 12410 63 70
2R38-20K3 6.35 38 20 4300 9060 63 88
4R38-40K2 6.35 38 20 2900 5910 63 108
2R50-40X2 50 40 12.7 2.8×2 25410 72310 115
R63-32X1 63 32 15.875 2.8×1 21350 57470 140
R63-32Z1 63 32 15.875 4.8×1 33950 98520 140
2R63-40Y2 63 40 12.7 3.8×2 37290 123970 130
2R63-50Y2 63 50 12.7 3.8×2 36810 122740 130
2R63-40X2 63 40 12.7 2.8×2 28670 91350 130
2R70-40X2 70 40 12.7 2.8×2 30590 103750 142
2R80-50X2 80 50 15.875 2.8×2 42770 142960 175
2R80-50Y2 80 50 15.875 3.8×2 55620 194010 175
R36-10Z1 36 10 7.144 4.8×1 9070 25160 62
R36-12X2 36 12 7.144 2.8×2 10330 29310 66
R40-10Y2 40 10 7.144 3.8×2 14310 45130 66
R40-10Z1 40 10 7.144 4.8×1 9640 28500 66
R50-10X1 50 10 7.144 2.8×1 6630 20560 75
R50-12Z2 50 12 7.938 4.8×2 22170 78700 77
R50-14Y2 50 14 9.525 3.8×2 23360 75440 80
R50-16X3 50 16 12.7 2.8×3 37130 111030 95
R50-16Y2 50 16 12.7 3.8×2 34060 100460 95
R50-16Y3 50 16 12.7 3.8×3 48280 150690 95
R50-16Z1 50 16 12.7 4.8×1 22940 63450 95
R63-10Y2 63 10 7.144 3.8×2 17420 71750 90
R63-14Z2 63 14 9.525 4.8×2 31490 119310 94
R63-16X2 63 16 12.7 2.8×2 29250 92760 105
R63-16Y2 63 16 12.7 3.8×2 38040 125880 105
R63-16Y3 63 16 12.7 3.8×3 53910 188830 105
R63-16Z2 63 16 12.7 4.8×2 46500 159010 105
R63-16Z3 63 16 12.7 4.8×3 65910 238520 105
R63-20X2 63 20 15.875 2.8×2 39120 115750 117
R63-20Y2 63 20 15.875 3.8×2 50870 157090 117
R63-20Y3 63 20 15.875 3.8×3 72090 235640 117
R63-20Z2 63 20 15.875 4.8×2 62180 198430 117
R80-16Y1 80 16 12.7 3.8×1 23300 79810 120
R80-16Z2 80 16 12.7 4.8×2 51710 201630 120
R80-16Z3 80 16 12.7 4.8×3 73290 302450 120
R80-20Y2 80 20 15.875 3.8×2 56700 196910 130
R80-20Y3 80 20 15.875 3.8×3 80360 295370 130
R80-20Z2 80 20 15.875 4.8×2 69320 248730 130
R80-25Y2 80 25 19.05 3.8×2 73750 244710 145
R80-25Y3 80 25 19.05 3.8×3 104520 367070 145
R80-25Z2 80 25 19.05 4.8×2 90160 309110 145
R100-20Y2 100 20 15.875 3.8×2 63210 249430 145
R100-20Y3 100 20 15.875 3.8×3 89580 374140 145
R100-20Z1 100 20 15.875 4.8×1 42570 157530 145
R100-20Z2 100 20 15.875 4.8×2 77270 315070 145
R100-20Z3 100 20 15.875 4.8×3 109510 472600 145
R100-25X2 100 25 19.05 2.8×2 62600 222540 159
R100-25Y2 100 25 19.05 3.8×2 81410 302030 159
R100-25Y3 100 25 19.05 3.8×3 115370 453040 159
R100-25Z2 100 25 19.05 4.8×2 99520 381510 159
R120-25Y2 120 25 19.05 3.8×2 87740 359120 173
R120-25Y3 120 25 19.05 3.8×3 124340 538690 173
R125-25Y2 125 25 19.05 3.8×2 89890 377880 180
R125-25Z2 125 25 19.05 4.8×2 109890 477320 180
2R50-30K6 50 30 7.144 6 12160 42360 85
2R50-40K6 50 40 12.7 6 25410 72310 115
2R50-40K8 50 40 12.7 8 33040 98130 115
2R63-40K6 63 40 15.875 6 38440 114220 140
2R63-40K8 63 40 15.875 8 49990 155010 140
2R80-50K6 80 50 15.875 6 42770 142960 175
2R80-50K8 80 50 15.875 8 55620 194010 175
20-10K3 20 10 3.175 51 47 76 12
20-20K2 20 20 3.175 51 56 76 12
25-10K3 25 10 3.175 51 50 76 12
25-25K2 25 25 3.175 51 69 76 12
25-12K4 25 12 3.969 51 67 76 12
32-5K4 32 5 3.175 64 38 95 12
32-8K5 32 8 3.969 64 59 95 12
32-10K5 32 10 3.969 64 73 95 12
32-20K3 32 20 3.969 64 87 95 12
32-32K2 32 32 3.969 64 87 95 12
32-10K5 32 10 4.763 64 79 95 14
32-12K5 32 12 4.763 64 88 95 14
32-10K5 32 10 6.35 83 77 114 18
32-12K5 32 12 6.35 83 87 114 18
32-16K4 32 16 6.35 83 92 114 18
32-20K3 32 20 6.35 83 87 114 18
36-8K5 36 8 4.763 83 64 114 14
36-10K5 36 10 6.35 83 80 114 18
36-12K5 36 12 6.35 83 87 114 18
36-16K5 36 16 6.35 83 109 114 18
36-20K4 36 20 6.35 83 108 114 18
36-36K2 36 36 6.35 83 95 114 18
38-8K5 38 8 4.763 83 64 114 14
38-16K5 38 16 6.35 83 108 114 18
38-20K4 38 20 6.35 83 108 114 18
38-25K4 38 25 6.35 83 127 114 18
38-40K2 38 40 6.35 83 103 114 18
40-8K5 40 8 4.763 83 64 114 14
40-10K5 40 10 6.35 83 83 114 18
40-12K5 40 12 6.35 83 86 114 18
40-16K5 40 16 6.35 83 108 114 18
40-20K4 40 20 6.35 83 110 114 18
40-25K4 40 25 6.35 83 127 114 18
40-40K2 40 40 6.35 83 101 114 18
45-10K5 45 10 6.35 94 78 133 18
45-12K5 45 12 6.35 94 89 133 18
45-16K5 45 16 6.35 94 108 133 18
45-20K4 45 20 6.35 94 108 133 18
45-25K4 45 25 6.35 94 129 133 18
45-40K3 45 40 6.35 94 145 133 18
50-10K5 50 10 6.35 94 80 133 18
50-12K5 50 12 6.35 94 90 133 18
50-16K5 50 16 6.35 94 109 133 18
50-20K4 50 20 6.35 94 106 133 18
50-25K4 50 25 6.35 94 129 133 18
50-30K4 50 30 6.35 94 147 133 18
50-40K3 50 40 6.35 94 145 133 18
50-30K2 50 30 7.144 94 92 133 18

We are a bearing supplier that sells a wide range of bearings and can accept small orders. Please contact us if necessary

sales@needbearings.com  https://needbearings.com /

 

Leave a Reply