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Bearings
Needle Roller Bearings >>
Truck and Trailer Parts
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| Boundary dimensions(mm) | Basic load ratings(N) | Limiting speeds(rpm) | Mass(g) | Bearing Number | |||
| Fw | Ew | Bc | Cr | Cor | Oil | (Approx.) | XLB |
| 15 | 19 | 17 | 10300 | 15000 | 22000 | 8.8 | K15X19X17 |
| 15 | 20 | 13 | 9700 | 11000 | 22000 | 8.9 | K15X20X13 |
| 15 | 21 | 12 | 10000 | 13000 | 22000 | 10 | K15X21X12 |
| 15 | 21 | 15 | 13800 | 16000 | 22000 | 13 | K15X21X15 |
| 15 | 21 | 21 | 18000 | 24000 | 22000 | 18.2 | K15X21X21 |
| 16 | 20 | 10 | 7600 | 9700 | 22000 | 5.7 | K16X20X10 |
| 16 | 20 | 13 | 8700 | 11300 | 22000 | 7.1 | K16X20X13 |
| 16 | 20 | 17 | 11200 | 16300 | 22000 | 9.2 | K16X20X17 |
| 16 | 21 | 10 | 9000 | 12000 | 22000 | 3.7 | K16X21X10 |
| 16 | 22 | 12 | 11000 | 12000 | 21000 | 10.4 | K16X22X12 |
| 16 | 22 | 13 | 12000 | 13400 | 21000 | 11.9 | K16X22X13 |
| 16 | 22 | 16 | 14300 | 17000 | 21000 | 13.7 | K16X22X16 |
| 16 | 22 | 20 | 18000 | 22300 | 21000 | 16.7 | K16X22X20 |
| 16 | 23 | 14 | 19000 | 21000 | 19000 | 20 | K16X23X14 |
| 16 | 24 | 20 | 21100 | 23000 | 20000 | 24.9 | K16X24X20 |
| 17 | 21 | 10 | 7900 | 10100 | 21000 | 5.6 | K17X21X10 |
| 17 | 21 | 13 | 10000 | 14100 | 21000 | 7.5 | K17X21X13 |
| 17 | 21 | 17 | 12000 | 17400 | 21000 | 9.5 | K17X21X17 |
| 17 | 23 | 14 | 11000 | 15000 | 21000 | 11.5 | K17X23X14 |
| 18 | 22 | 10 | 8200 | 9900 | 20000 | 6.1 | K18X22X10 |
| 18 | 22 | 10 | 9000 | 12100 | 20000 | 7.7 | K18X22X13 |
| 18 | 22 | 17 | 11900 | 17600 | 20000 | 10.8 | K18X22X17 |
| 18 | 24 | 12 | 11200 | 12900 | 20000 | 11.6 | K18X24X12 |
| 18 | 24 | 13 | 12900 | 14900 | 20000 | 12.6 | K18X24X13 |
| 18 | 24 | 13.5 | 12900 | 14900 | 20000 | 13 | K18X24X13.5 |
| 18 | 24 | 20 | 20000 | 26500 | 20000 | 19 | K18X24X20 |
| 18 | 25 | 14 | 16500 | 18800 | 20000 | 14.9 | K18X25X14 |
| 18 | 25 | 22 | 22900 | 28400 | 20000 | 24.3 | K18X25X22 |
| 18 | 26 | 14 | 18000 | 20000 | 18000 | 19 | K18X26X14 |
| 18 | 28 | 16 | 19000 | 18400 | 19000 | 24 | K18X28X16 |
| 19 | 23 | 13 | 9300 | 13000 | 20000 | 8.2 | K19X23X13 |
| 19 | 23 | 17 | 12000 | 18600 | 20000 | 11.1 | K19X23X17 |
| 20 | 24 | 10 | 8700 | 12100 | 19000 | 6.5 | K20X24X10 |
| 20 | 24 | 12 | 9600 | 13800 | 19000 | 8 | K20X24X12 |
| 20 | 24 | 13 | 9600 | 13800 | 19000 | 8.9 | K20X24X13 |
| 20 | 24 | 17 | 12400 | 20000 | 19000 | 11.2 | K20X24X17 |
| 20 | 26 | 12 | 13100 | 15700 | 19000 | 13.2 | K20X26X12 |
| 20 | 26 | 16 | 18000 | 25000 | 18500 | 17.5 | K20X26X16 |
| 20 | 26 | 17 | 18700 | 25500 | 19000 | 18.2 | K20X26X17 |
| 20 | 26 | 20 | 20600 | 28500 | 19000 | 22 | K20X26X20 |
| 20 | 28 | 20 | 23400 | 28000 | 18000 | 26.8 | K20X28X20 |
| 20 | 28 | 25 | 30000 | 28500 | 18000 | 36.2 | K20X28X25 |