Shaft diameter Bearing Designation Mass Approx Boundary Dimensions Basic Load Rating
Current Orignal Code Fw Ew Bc Cr Dynamic Cor Static
mm g mm N
8 KBK8X11X10 39241/8 1.85 8 11 10 3500 4000
KBK8X12X10 29242/8 2 8 12 10 3700 4100
9 KBK9X12X11.5   2.4 9 12 11.5 4200 4800
KBK9X12X13 49241/9 2.75 9 12 13 4600 5800
KBK9X12X14   3.5 9 12 14 4700 5900
KBK9X13X12 39242/9 4.1 9 13 12 5300 5700
KBK9X13X12.5   4.9 9 13 12.5 5300 5700
KBK9X13X13 39242/9 5.1 9 13 13 5350 5600
10 KBK10X13X8 29241/10 2 10 13 8 4000 5000
KBK10X13X10 39241/10 2.4 10 13 10 4200 5200
KBK10X13X14.5 59241/10 5.1 10 13 14.5 5400 6600
KBK10X13X16   5.7 10 13 16 6800 7700
KBK10X14X10 29242/10 3.4 10 14 10 4400 4600
KBK10X14X11   4 10 14 11 5200 5700
KBK10X14X12   4.5 10 14 12 5400 6000
KBK10X14X12.5   4.85 10 14 12.5 5600 6200
KBK10X14X13 39242/10 5.4 10 14 13 5600 6200
11 KBK12X15X13   5 11 15 17 5200 7000
12 KBK12X15X13 49241/12 4.6 12 15 13 5500 7300
KBK12X15X14.3   5.4 12 15 14.3 5800 7700
KBK12X15X15 59241/12 5.6 12 15 15 5900 7800
KBK12X15X16.5   6.2 12 15 16.6 6800 9900
KBK12X15X17 69241/12 6.3 12 15 17 7000 10000
KBK12X15X17.5   6.5 12 15 17.5 7000 10000
KBK12X16X13 39242/12 6.7 12 16 13 6300 7600
KBK12X16X15 149242/12KY 7.9 12 16 15 7500 9000
KBK12X16X15.5   8.3 12 16 15.5 7600 10000
KBK12X16X16 59241/12 8.5 12 16 16 7800 9300
KBK12X16X17 59242/12 9.2 12 16 17 7900 9400
KBK12X17X14   8 12 17 14 8000 9500
KBK12X17X14.3   8.4 12 17 14.3 8000 9500
KBK12X17X14.8   8.8 12 17 14.8 8300 9800
13 KBK13X17X14.5   7.1 13 17 14.5 8300 10200
KBK13X17X17.5   8.6 13 17 17.5 9500 12100
14 KBK14X18X10 29241/14 4.6 14 18 10 6260 7400
KBK14X18X12   6.6 14 18 12 6380 7570
KBK14X18X13 39241/14 7.6 14 18 13 7300 8700
KBK14X18X14   6.33 14 18 14 7400 8800
KBK14X18X14.5   8 14 18 14.5 7400 8800
KBK14X18X15 49241/14 8.3 14 18 15 7600 8990
KBK14X18X16.5   9.6 14 18 16.5 8800 9700
KBK14X18X17 59241/14 10.1 14 18 17 8900 9800
KBK14X18X20 69241/14 12 14 18 20 9000 10100
KBK14X18X21   13 14 18 21 10500 12400
KBK14X18X22   14 14 18 22 11100 13100
KBK14X19X17 49242/14K 10.3 14 19 17 11100 13100
15 KBK15X19X10 29241/15Y 5 15 19 10 6500 8600
KBK15X19X18   11 15 19 18 9900 11300
KBK15X19X19   12 15 19 19 10100 12800
KBK15X19X20 69241/15 12.9 15 19 20 11300 15500
KBK15X20X24 SZ-433 18.6 15 20 24 14100 20000
16 KBK16X20X19   12 16 20 19 11700 16800
KBK16X20X20 69241/16Y 13.4 16 20 20 12900 17600
KBK16X20X21   14 16 20 21 12900 17600
KBK16X20X22   15 16 20 22 13000 18700
KBK16X21X19 59242/16 16 16 21 19 13000 18700
17.5 KBK17.5X22X16   9.3 17.5 22 16 11000 16300
18 KBK18X22X22   16.9 18 22 22 11500 17700
KBK18X22X23.5   18 18 22 23.5 11900 19000
KBK18X22X24   18.4 18 22 24 12000 20000
KBK18X22X25   19.1 18 22 25 12700 20100
KBK18X23X21   18 18 23 21 9900 10100
KBK18X23X23 69242/18 20 18 23 23 10500 12000
KBK18X24X20 49243/18 20 18 24 20 20000 25000
20 KBK20X24X30   22.1 20 24 30 14900 25500
KBK20X25X22   19.5 20 25 22 15200 22300
KBK20X25X25   23 20 25 25 17100 24000
 


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