KBK rod-use needle roller and cage assembly catalogue list
| Other Bearing No. | Dimension | Load Ratings | |||||
| SPEC.1 | SPEC.2 | SPEC.3 | FW | EW | BC | C | C0 |
| KBK08118.7 | 8 | 11 | 8.69 | ||||
| KBK10X13X10 | 39241/10 | KBK10*13*10 | 10 | 13 | 10 | 4200 | 5200 |
| KBK10X13X14.5 | 59241/10 | KBK10*13*14.5 | 10 | 13 | 14.5 | 5400 | 6600 |
| KBK10X13X16 | KBK10*13*16 | 10 | 13 | 16 | 6800 | 7700 | |
| KBK10X13X8 | 29241/10 | KBK10*13*8 | 10 | 13 | 8 | 4000 | 5000 |
| KBK10X14X10 | 29242/10 | KBK10*14*10 | 10 | 14 | 10 | 4400 | 4600 |
| KBK10X14X12 | KBK10*14*12 | 10 | 14 | 11 | 5200 | 5700 | |
| KBK10X14X12.5 | KBK10*14*12.5 | 10 | 14 | 12 | 5400 | 6000 | |
| KBK10X14X12.5 | KBK10*14*12.5 | 10 | 14 | 12.5 | 5600 | 6200 | |
| KBK10X14X13 | 39242/10 | KBK10*14*13 | 10 | 14 | 13 | 5600 | 6200 |
| KBK10X14X15 | KBK10*14*15 | 10 | 14 | 15 | 6200 | 7100 | |
| KBK11X14X10 | KBK11*14*10 | 11 | 15 | 16 | 5000 | 6800 | |
| KBK11X15X12.5 | 9246/11K | KBK11*15*12.5 | 11 | 15 | 12.5 | 4600 | 5200 |
| KBK11X15X16 | KBK11*15*16 | 11 | 15 | 17 | 5200 | 7000 | |
| KBK11X15X17 | 49241/12 | KBK11*15*17 | 11 | 15 | 10 | 4300 | 5000 |
| KBK12X15X13 | KBK12*15*13 | 12 | 15 | 13 | 5500 | 7300 | |
| KBK12X15X14.3 | 59241/12 | KBK12*15*14.3 | 12 | 15 | 14.3 | 5800 | 7700 |
| KBK12X15X15 | KBK12*15*15 | 12 | 15 | 15 | 5900 | 7800 | |
| KBK12X15X16.5 | 69241/12 | KBK12*15*16.5 | 12 | 15 | 16.6 | 6800 | 9900 |
| KBK12X15X17 | KBK12*15*17 | 12 | 15 | 17 | 7000 | 10000 | |
| KBK12X15X17.5 | 39242/12 | KBK12*15*17.5 | 12 | 16 | 17.5 | 7000 | 10000 |
| KBK12X15X19 | KBK12*15*19 | 12 | 15 | 19 | 7500 | 10600 | |
| KBK12X16X13 | 149242/12 | KBK12*16*13 | 12 | 16 | 13 | 6300 | 7600 |
| KBK12X16X15 | KY | KBK12*16*15 | 12 | 16 | 15 | 7500 | 9000 |
| KBK12X16X15.5 | KBK12*16*15.5 | 12 | 16 | 15.5 | 7600 | 10000 | |
| KBK12X16X16 | 59241/12 | KBK12*16*16 | 12 | 16 | 16 | 7800 | 9300 |
| KBK12X16X17 | 59242/12 | KBK12*16*17 | 12 | 16 | 17 | 7900 | 9400 |
| KBK12X17X14 | KBK12*17*14 | 12 | 17 | 14 | 8000 | 9500 | |
| KBK12X17X14.3 | KBK12*17*14.3 | 12 | 17 | 14.3 | 8000 | 9500 | |
| KBK12X17X14.8 | KBK12*17*14.8 | 12 | 17 | 14.8 | 8300 | 9800 | |
| KBK13X17X14.5 | KBK13*17*14.5 | 13 | 17 | 14.5 | 8300 | 10200 | |
| KBK13X17X17.5 | KBK13*17*17.5 | 13 | 17 | 17.5 | 9500 | 12100 | |
| KBK141917.1 | KBK141917.1 | 14 | 19 | 17.1 | 9200 | 11000 | |
| KBK14X18X10 | 29241/14 | KBK14*18*10 | 14 | 18 | 10 | 6260 | 7400 |
| KBK14X18X12 | KBK14*18*12 | 14 | 18 | 12 | 6380 | 7570 | |
| KBK14X18X13 | 39241/14 | KBK14*18*13 | 14 | 18 | 13 | 7300 | 8700 |
| KBK14X18X14 | KBK14*18*14 | 14 | 18 | 14 | 7400 | 8800 | |
| KBK14X18X14.5 | KBK14*18*14.5 | 14 | 18 | 14.5 | 7400 | 8800 | |
| KBK14X18X15 | 49241/14 | KBK14*18*15 | 14 | 18 | 15 | 7600 | 8990 |
| KBK14X18X16.5 | KBK14*18*16.5 | 14 | 18 | 16.5 | 8800 | 9700 | |
| KBK14X18X17 | 59241/14 | KBK14*18*17 | 14 | 18 | 17 | 8900 | 9800 |
| KBK14X18X20 | 69241/14 | KBK14*18*20 | 14 | 18 | 20 | 9000 | 10100 |
| KBK14X18X21 | KBK14*18*21 | 14 | 18 | 21 | 10500 | 12400 | |
| KBK14X18X22 | KBK14*18*22 | 14 | 18 | 22 | 11100 | 13100 | |
| KBK14X19X17 | 49242/14K | KBK14*19*17 | 14 | 19 | 17 | 9200 | 11000 |
| KBK15X19X10 | 29241/15Y | KBK15*19*10 | 15 | 19 | 10 | 6500 | 8600 |
| KBK15X19X18 | KBK15*19*18 | 15 | 19 | 18 | 9900 | 11300 | |
| KBK15X19X19 | KBK15*19*19 | 15 | 19 | 19 | 10100 | 12800 | |
| KBK15X19X20 | 69241/15 | KBK15*19*20 | 15 | 19 | 20 | 11300 | 15500 |
| KBK15X20X24 | SZ-433 | KBK15*20*24 | 15 | 20 | 24 | 14100 | 20000 |
| KBK16X20X19 | KBK16*20*19 | 16 | 20 | 19 | 11700 | 16800 | |
| KBK16X20X20 | 69241/16Y | KBK16*20*20 | 16 | 20 | 20 | 12900 | 17600 |
| KBK16X20X21 | KBK16*20*21 | 16 | 20 | 21 | 12900 | 17600 | |
| KBK16X20X22 | KBK16*20*22 | 16 | 20 | 22 | 13000 | 18700 | |
| KBK16X21X19 | 59242/16 | KBK16*21*19 | 16 | 21 | 19 | 13000 | 18700 |
| KBK17.5X22X16 | KBK17.5*22*16 | 17.5 | 22 | 16 | 11000 | 16300 | |
| KBK18X22X22 | KBK18*22*22 | 18 | 22 | 22 | 11500 | 17700 | |
| KBK18X22X23.5 | KBK18*22*23.5 | 18 | 22 | 23.5 | 11900 | 19000 | |
| KBK18X22X24 | KBK18*22*24 | 18 | 22 | 24 | 12000 | 20000 | |
| KBK18X22X25 | KBK18*22*25 | 18 | 22 | 25 | 12700 | 20100 | |
| KBK18X23X21 | KBK18*23*21 | 18 | 23 | 21 | 9900 | 10100 | |
| KBK18X23X23 | 69242/18 | KBK18*23*23 | 18 | 23 | 23 | 10500 | 12000 |
| KBK18X24X20 | 49243/18 | KBK18*24*20 | 18 | 24 | 20 | 20000 | 25000 |
| KBK20X24X30 | KBK20*24*30 | 20 | 24 | 30 | 14900 | 25500 | |
| KBK20X25X22 | KBK20*25*22 | 20 | 25 | 22 | 15200 | 22300 | |
| KBK20X25X25 | KBK20*25*25 | 20 | 25 | 25 | 17100 | 24000 | |
| KBK8X11X10 | 39241/8 | KBK8*11*10 | 8 | 11 | 10 | 3500 | 4000 |
| KBK8X11X10 | 29242/8 | KBK8*11*10 | 8 | 11 | 10 | 3700 | 4100 |
| KBK8X11X12 | KBK8*11*12 | 8 | 12 | 12 | 3900 | 4500 | |
| KBK9X12X11.5 | KBK9*12*11.5 | 9 | 12 | 11.5 | 4200 | 4800 | |
| KBK9X12X13 | 49241/9 | KBK9*12*13 | 9 | 12 | 13 | 4600 | 5800 |
| KBK9X12X14 | KBK9*12*14 | 9 | 12 | 14 | 4700 | 5900 | |
| KBK9X13X12 | 39242-9 | KBK9*13*12 | 9 | 13 | 12 | 5300 | 5700 |
| KBK9X13X12.5 | KBK9*13*12.5 | 9 | 13 | 12.5 | 5300 | 5700 | |
| KBK9X13X13 | 39242/9 | KBK9*13*13 | 9 | 13 | 13 | 5350 | 5600 |
| KBK9X13X14 | KBK9*13*14 | 10 | 13 | 14 | 5400 | 5750 | |
Findbearing.com supplies high quality KBK series rod-use needle roller and cage assembly.
Note:
– Needle retainer assembly is a kind of independent bearing unit with rigidity and high load capacity, especially suitable for limited radial dimension applications.
– KBK represents piston pin assembly.
– The needle roller and cage assembly of KBK series is different from that of KZK(external guide for crank pin) series. It is internally guided on the piston pin, thus increasing the length of needle.
You might also be interested in our other products:
KR | KR-PP | KRV | KRV-PP | IR | IRT | NUKR
Cylindrical roller bearing | Combined-bearing | Bearing unit
