NSK轴承
NSK圆锥滚子轴承 |  |
| 型号 | 主要尺寸 | 额定载荷 | 限制速度 | ISO335尺寸系列 | 重量Kg | ||||||||||
| d | D | T | B | C | r( 内圈 ) | r( 外圈 ) | Cr( KN ) | C0r( KN ) | Cr( kgf ) | C0r( kgf ) | Grease | Oil | |||
| 30202 | 15 | 35 | 11.75 | 11 | 10 | 0.60 | 0.60 | 14800 | 13200 | 1510 | 1350 | 11000 | 15000 | 0.05 | |
| HR30302J | 15 | 42 | 14.25 | 13 | 11 | 1 | 1 | 23600 | 21100 | 2400 | 2160 | 9500 | 13000 | 2FB | 0.10 |
| HR30203J | 17 | 40 | 13.25 | 12 | 11 | 1 | 1 | 20100 | 19900 | 2050 | 2030 | 9500 | 13000 | 2DB | 0.08 |
| HR32203J | 17 | 40 | 17.25 | 16 | 14 | 1 | 1 | 27100 | 28000 | 2770 | 2860 | 9500 | 13000 | 2DD | 0.10 |
| HR30303J | 17 | 47 | 15.25 | 14 | 12 | 1 | 1 | 29200 | 26700 | 2980 | 2720 | 8500 | 12000 | 2FB | 0.13 |
| 30303D | 17 | 47 | 15.25 | 14 | 10.50 | 1 | 1 | 22000 | 20300 | 2240 | 2070 | 8000 | 11000 | 0.13 | |
| HR32303J | 17 | 47 | 20.25 | 19 | 16 | 1 | 1 | 37500 | 36500 | 3800 | 3750 | 8500 | 11000 | 2FD | 0.18 |
| HR32004XJ | 20 | 42 | 15 | 15 | 12 | 0.60 | 0.60 | 24600 | 27400 | 2510 | 2800 | 9000 | 12000 | 3CC | 0.10 |
| HR30204J | 20 | 47 | 15.25 | 14 | 12 | 1 | 1 | 27900 | 28500 | 2850 | 2900 | 8000 | 11000 | 2DB | 0.13 |
| HR30204C-A- | 20 | 47 | 15.25 | 14 | 12 | 0.30 | 1 | 23900 | 24000 | 2430 | 2450 | 8000 | 11000 | 0.13 | |