Bearing Series
C.V Joins Series
Clutch Series
Spark Plug Series
| Shaft Diameter | Bearing Designation | Mass Approx | Boundary Dimensions | Basic Load Rating | Limiting Speed | ||||
| Current | Original Code |
Fw | D | C | Cr Dynamic |
Cor Static | Oil | ||
| mm | g | mm | N | rpm | |||||
| 4 | HK0408TN | 37941/4 | 1.6 | 4 | 8 | 8 | 1540 | 1070 | 40000 |
| BK0408TN | Apr/41 | 1.8 | 4 | 8 | 8 | 1540 | 1070 | 40000 | |
| 5 | HK 05*08.5*07 |
- | - | 5 | 8.5 | 7 | - | - | - |
| HK 05*09*08 |
- | - | 5 | 9 | 8 | 2200 | 1790 | 36000 | |
| HK0509 | 47941/5 | 2 | 5 | 9 | 9 | 2200 | 1790 | 36000 | |
| HK0509 | 45941/5 | 2.1 | 5 | 9 | 9 | 2200 | 1790 | 36000 | |
| 6 | HK0607 | 27941/6 | 1.8 | 6 | 10 | 7 | 1600 | 1400 | 30000 |
| HK0608 | 37941/6 | 2.1 | 6 | 10 | 8 | 1830 | 1550 | 32000 | |
| BK0608 | 35941/6 | 2.2 | 6 | 10 | 8 | 1830 | 1550 | 32000 | |
| HK0609 | 47941/6 | 2.2 | 6 | 10 | 9 | 2650 | 2400 | 3000 | |
| BK0609 | 45941/6 | 2.6 | 6 | 10 | 9 | 2650 | 2400 | 3000 | |
| HK0611 | - | 2.3 | 6 | 10 | 11 | 1700 | 1500 | 29000 | |
| HK 06*12*08 |
Jun/41 | 2.5 | 6 | 12 | 8 | 2230 | 2010 | 33000 | |
| 7 | HK0708 | - | - | 7 | 11 | 8 | 2800 | 2150 | 27000 |
| HK0709 | 47941/9 | 2.3 | 7 | 11 | 9 | 2800 | 2150 | 27000 | |
| BK0709 | 45941/9 | 2.9 | 7 | 11 | 9 | 2800 | 2150 | 27000 | |
| HK 07*12*08 |
- | 2.2 | 7 | 12 | 8 | 3300 | 3220 | 37000 | |
| HK 07*12*09 |
- | 2.4 | 7 | 12 | 9 | 3400 | 3150 | 37000 | |
| 8 | HK0808 | 37941/8 | 2.7 | 8 | 12 | 8 | 2550 | 2400 | 21000 |
| BK0808 | 35941/8 | 3 | 8 | 12 | 8 | 2550 | 2400 | 21000 | |
| HK0810 | 57941/8 | 3 | 8 | 12 | 10 | 3700 | 3450 | 21000 | |
| BK0810 | 88941/8 | 3.4 | 8 | 12 | 10 | 3700 | 3450 | 21000 | |
| HK 08*14*10 |
27942/8 | 5.35 | 8 | 14 | 10 | 3800 | 3950 | 25000 | |
| BK 08*14*10 |
25942/8 | 5.8 | 8 | 14 | 10 | 3800 | 3950 | 25000 | |
| HK 08*14*12 |
37942/8 | 6.6 | 8 | 14 | 12 | 4100 | 4320 | 25000 | |
| 9 | HK0908 | 37941/9 | 3 | 9 | 13 | 8 | 3650 | 4050 | 25000 |
| BK0908 | 35941/9 | 3.4 | 9 | 13 | 8 | 3650 | 4050 | 25000 | |
| HK0910 | 57941/9 | 4 | 9 | 13 | 10 | 4050 | 4250 | 25000 | |
| BK0910 | 55941/9 | 4.3 | 9 | 13 | 10 | 4050 | 4250 | 25000 | |
| HK0911 | - | 4.1 | 9 | 13 | 11 | 4300 | 4700 | 25000 | |
| HK0912 | 67941/9 | 4.6 | 9 | 13 | 12 | 5000 | 6000 | 25000 | |
| BK0912 | 65941/9 | 4.9 | 9 | 13 | 12 | 5000 | 6000 | 25000 | |
| HK 09*15*10 |
27942/9 | 5.6 | 9 | 15 | 10 | 5300 | 6300 | 25000 | |
| 10 | HK 10*13*08 |
- | 3.5 | 9 | 13 | 8 | 4100 | 4800 | 20000 |
| HK1010 | 57941/10 | 4.1 | 10 | 14 | 10 | 3900 | 4800 | 19000 | |
| BK1010 | 55941/10 | 4.3 | 10 | 14 | 10 | 3900 | 4800 | 19000 | |
| HK1012 | 67941/10 | 4.8 | 10 | 14 | 12 | 5000 | 6300 | 19000 | |
| BK1012 | 65941/10 | 5 | 10 | 14 | 12 | 5000 | 6300 | 19000 | |
| HK1015 | - | 6 | 10 | 14 | 15 | 6700 | 7800 | 19000 | |
| BK1015 | - | 6.2 | 10 | 14 | 15 | 6700 | 7800 | 19000 | |
| HK 10*15*15 |
644900 | 6.5 | 10 | 15 | 15 | 6800 | 8800 | 18000 | |
| HK 10*16*10 |
- | 6.5 | 10 | 16 | 10 | 6800 | 8800 | 18000 | |