Bearings
Truck and Trailer Parts
| Boundary dimensions(mm) | Basic load ratings(kN) | Limiting speeds(rpm) | Mass(Kg) | Bearing Number | ||||
| d | D | B | rs min | Cr | Cor | Grease | (Approx.) | XLB | 
| 12 | 37 | 12 | 1 | 9.70 | 4.20 | 20,000 | 0.06 | 6301-2RSC3 | 
| 12 | 37 | 12 | 1 | 9.70 | 4.20 | 24,000 | 0.06 | 6301-RS | 
| 12 | 37 | 12 | 1 | 9.70 | 4.20 | 24,000 | 0.06 | 6301-RSC3 | 
| 15 | 42 | 13 | 1 | 11.4 | 5.45 | 17,000 | 0.082 | 6302-2RS | 
| 15 | 42 | 13 | 1 | 11.4 | 5.45 | 17,000 | 0.082 | 6302-2RSC3 | 
| 15 | 42 | 13 | 1 | 11.4 | 5.45 | 21,000 | 0.082 | 6302-RS | 
| 15 | 42 | 13 | 1 | 11.4 | 5.45 | 21,000 | 0.082 | 6302-RSC3 | 
| 17 | 47 | 14 | 1 | 13.5 | 6.55 | 16,000 | 0.115 | 6303-2RS | 
| 17 | 47 | 14 | 1 | 13.5 | 6.55 | 16,000 | 0.115 | 6303-2RSC3 | 
| 17 | 47 | 14 | 1 | 13.5 | 6.55 | 19,000 | 0.115 | 6303-RS | 
| 17 | 47 | 14 | 1 | 13.5 | 6.55 | 19,000 | 0.115 | 6303-RSC3 | 
| 20 | 52 | 15 | 1.1 | 15.9 | 7.90 | 14,000 | 0.144 | 6304-2RS | 
| 20 | 52 | 15 | 1.1 | 15.9 | 7.90 | 14,000 | 0.144 | 6304-2RSC3 | 
| 20 | 52 | 15 | 1.1 | 15.9 | 7.90 | 17,000 | 0.144 | 6304-RS | 
| 20 | 52 | 15 | 1.1 | 15.9 | 7.90 | 17,000 | 0.144 | 6304-RSC3 | 
| 32 | 75 | 20 | 1.1 | 3,050 | 1,730 | 7,700 | 0.382 | 63/32-2RS | 
| 32 | 75 | 20 | 1.1 | 3,050 | 1,730 | 7,700 | 0.382 | 63/32-2RSC3 | 
| 25 | 62 | 17 | 1.1 | 21.2 | 10.9 | 12,000 | 0.232 | 6305-2RS | 
| 32 | 75 | 20 | 1.1 | 3,050 | 1,730 | 7,700 | 0.382 | 63/32-ZZ | 
| 32 | 75 | 20 | 1.1 | 3,050 | 1,730 | 7,700 | 0.382 | 63/32-ZZC3 | 
| 20 | 52 | 15 | 1.1 | 15.9 | 7.90 | 17,000 | 0.144 | 6304-Z | 
| 20 | 52 | 15 | 1.1 | 15.9 | 7.90 | 17,000 | 0.144 | 6304-ZC3 | 
| 20 | 52 | 15 | 1.1 | 15.9 | 7.90 | 14,000 | 0.144 | 6304-ZZ | 
| 20 | 52 | 15 | 1.1 | 15.9 | 7.90 | 14,000 | 0.144 | 6304-ZZC3 | 
| 20 | 52 | 15 | 1.1 | 15.9 | 7.90 | 14,000 | 0.144 | 6304-ZZC3P6QE6 | 
| 17 | 47 | 14 | 1 | 13.5 | 6.55 | 19,000 | 0.115 | 6303-Z | 
| 17 | 47 | 14 | 1 | 13.5 | 6.55 | 19,000 | 0.115 | 6303-ZC3 | 
| 17 | 47 | 14 | 1 | 13.5 | 6.55 | 16,000 | 0.115 | 6303-ZZ | 
| 17 | 47 | 14 | 1 | 13.5 | 6.55 | 16,000 | 0.115 | 6303-ZZC3 | 
| 17 | 47 | 14 | 1 | 13.5 | 6.55 | 16,000 | 0.115 | 6303-ZZC3P6QE6 | 
| 15 | 42 | 13 | 1 | 11.4 | 5.45 | 21,000 | 0.082 | 6302-Z | 
| 15 | 42 | 13 | 1 | 11.4 | 5.45 | 21,000 | 0.082 | 6302-ZC3 | 
| 15 | 42 | 13 | 1 | 11.4 | 5.45 | 17,000 | 0.082 | 6302-ZZ | 
| 15 | 42 | 13 | 1 | 11.4 | 5.45 | 17,000 | 0.082 | 6302-ZZC3 | 
| 15 | 42 | 13 | 1 | 11.4 | 5.45 | 17,000 | 0.082 | 6302-ZZC3P6QE6 | 
| 12 | 37 | 12 | 1 | 9.70 | 4.20 | 24,000 | 0.06 | 6301-Z | 
| 12 | 37 | 12 | 1 | 9.70 | 4.20 | 24,000 | 0.06 | 6301-ZC3 | 
| 12 | 37 | 12 | 1 | 9.70 | 4.20 | 20,000 | 0.06 | 6301-ZZ | 
| 12 | 37 | 12 | 1 | 9.70 | 4.20 | 20,000 | 0.06 | 6301-ZZC3 | 
| 12 | 37 | 12 | 1 | 9.70 | 4.20 | 20,000 | 0.06 | 6301-ZZC3P6QE6 |