Needle roller and cage assembly for crank pin of connecting rod
Shaanxi Fortune Trade Co., Ltd. [China] 
1.Needle roller bearings 2.High quaility with best service 3.ISO9001:2008 4.Best samples
| shaft | bearing designation | boundary dimensions | basic load rating | ||||
| current code | original code | FW | EW | BC | dynamic | static | |
| C | Co | ||||||
| mm | mm | N | |||||
| 8 | KZK8 X12X8 | 19242/8 | 8 | 12 | 8 | 4700 | 4580 |
| 10 | KZK10X14X10 | 29242/10 | 10 | 14 | 10 | 5000 | 5160 |
| KZK10148.7 | -- | 10 | 14 | 8.7 | 4800 | 5000 | |
| 12 | KZK12X15X13 | 49241/12 | 12 | 15 | 13 | 5300 | 7400 |
| KZK12X16X10 | 29242/12 | 12 | 16 | 10 | 6100 | 6900 | |
| KZK12X16X11 | -- | 12 | 16 | 11 | 6200 | 7100 | |
| KZK12X17X10 | 19243/12 | 12 | 17 | 10 | 7020 | 7020 | |
| KZK12X18X10 | 19242/12 | 12 | 18 | 10 | 7400 | 7200 | |
| 13 | KZK131810 | -- | 13 | 18 | 10 | 7200 | 8300 |
| 14 | KZK14X18X10 | 29241/14 | 14 | 18 | 10 | 7100 | 8500 |
| KZK14X19X10 | 19242/14 | 14 | 19 | 10 | 7300 | 7600 | |
| KZK14X19X12 | 9246/14K | 14 | 19 | 12 | 7460 | 7950 | |
| KZK14.4X20.4X10 | -- | 14.4 | 20.4 | 10 | 8100 | 7800 | |
| 15 | KZK15X19X9 | -- | 15 | 19 | 9 | 6800 | 7100 |
| KZK15X19X10 | 29241/15 | 15 | 19 | 10 | 7200 | 8400 | |
| KZK15X20X10 | 19242/15 | 15 | 20 | 10 | 7800 | 9100 | |
| KZK152012 | -- | 15 | 20 | 12 | 8000 | 9600 | |
| KZK15X21X10 | -- | 15 | 21 | 10 | 8400 | 10500 | |
| KZK15X21X11 | -- | 15 | 21 | 11 | 8500 | 10700 | |
| KZK15.2X22.2X12 | -- | 15.2 | 22.2 | 12 | 8600 | 11100 | |
| 16 | KZK16X20X10 | 29241/16 | 16 | 20 | 10 | 8200 | 9200 |
| KZK16X20X24 | 79241/16 | 16 | 20 | 24 | 8700 | 9400 | |
| KZK16X21X10 | 19242/16 | 16 | 21 | 10 | 8800 | 9800 | |
| KZK162211.7 | -- | 16 | 22 | 11.7 | 11000 | 11900 | |
| KZK16X22X12 | 19243/16 | 16 | 22 | 12 | 11000 | 11900 | |
| KZK16X22X14 | -- | 16 | 22 | 14 | 13200 | 13930 | |
Needle roller and cage assembly for crank pin of connecting rod
