NTN軸承
軸承型號 |
d - 內徑 |
D - 外徑 |
B - 厚度 |
Cr - 動負荷 |
Cor - 靜負荷 |
參考轉速 |
極限轉速 |
|---|---|---|---|---|---|---|---|
| W 61804 | 20 mm | 32 mm | 7 mm | 3.12 N | 2.08 N | 48000 rpm | 30000 rpm |
| W 61704-2RS1 | 20 mm | 27 mm | 4 mm | 0.585 N | 0.39 N | - | 14000 rpm |
| 61904 | 20 mm | 37 mm | 9 mm | 6.37 N | 3.65 N | 43000 rpm | 26000 rpm |
| 62304-2RS1 | 20 mm | 52 mm | 21 mm | 15.9 N | 7.8 N | - | 9500 rpm |
| 6204-ZNR | 20 mm | 47 mm | 14 mm | 13.5 N | 6.55 N | 32000 rpm | 20000 rpm |
| W 6304-2RS1 | 20 mm | 52 mm | 15 mm | 13.8 N | 7.8 N | - | 9500 rpm |
| WBB1-8714-2ZS | 20 mm | 25 mm | 4 mm | 0.572 N | 0.365 N | 53000 rpm | 26000 rpm |
| 61904-2RZ | 20 mm | 37 mm | 9 mm | 6.37 N | 3.65 N | 43000 rpm | 20000 rpm |
| W 6204-2RS1/VP311 | 20 mm | 47 mm | 14 mm | 10.8 N | 6.55 N | - | 10000 rpm |
| W 6304-2Z | 20 mm | 52 mm | 15 mm | 13.8 N | 7.8 N | 34000 rpm | 17000 rpm |
| 6304-2Z | 20 mm | 52 mm | 15 mm | 16.8 N | 7.8 N | 30000 rpm | 15000 rpm |
| 6404 | 20 mm | 72 mm | 19 mm | 30.7 N | 15 N | 24000 rpm | 15000 rpm |
| WBB1-8714 | 20 mm | 25 mm | 4 mm | 0.572 N | 0.365 N | 53000 rpm | 34000 rpm |
| 4204 ATN9 | 20 mm | 47 mm | 18 mm | 17.8 N | 12.5 N | 24000 rpm | 13000 rpm |
| W 6004 | 20 mm | 42 mm | 12 mm | 8.06 N | 5 N | 38000 rpm | 24000 rpm |
| 6304 N | 20 mm | 52 mm | 15 mm | 16.8 N | 7.8 N | 30000 rpm | 19000 rpm |
| W 6004-2RS1 | 20 mm | 42 mm | 12 mm | 8.06 N | 5 N | - | 11000 rpm |
| 6204-2ZNR | 20 mm | 47 mm | 14 mm | 13.5 N | 6.55 N | 32000 rpm | 17000 rpm |
| W 6304-2RZ | 20 mm | 52 mm | 15 mm | 13.8 N | 7.8 N | 34000 rpm | 17000 rpm |
| 6004 | 20 mm | 42 mm | 12 mm | 9.95 N | 5 N | 38000 rpm | 24000 rpm |