产品选型
d 40mm
产品尺寸与参数
| 详情 | 型号 |
质量m ≈kg |
尺寸 mm | 安装尺寸 mm | 基本额定载荷 N |
疲劳极限载荷 Cur/ N |
极限转速 nG /min–1 |
参考转速 nB/min–1 |
|||||||||
| d | D | B | r min |
D1 ≈ | D2 ≈ | d1 ≈ | da min |
Da max |
ra max |
动载荷 Cr |
静载荷 Cor |
||||||
|
61908-2Z | 0.11 | 40 | 62 | 12 | 0.6 | - | 56.6 | 46.6 | 43.2 | 58.8 | 0.6 | 13700 | 10000 | 540 | 10000 | 10000 |
|
|
16008 | 0.12 | 40 | 68 | 9 | 0.3 | 59.3 | - | 49.4 | 42 | 66 | 0.3 | 13200 | 10200 | 465 | 13000 | 7800 |
|
|
6008 | 0.194 | 40 | 68 | 15 | 1 | 59.1 | - | 49.3 | 44.6 | 63.4 | 1 | 16600 | 11600 | 580 | 26000 | 11100 |
|
|
6008-2RSR | 0.202 | 40 | 68 | 15 | 1 | - | 61.6 | 49.3 | 44.6 | 63.4 | 1 | 16600 | 11600 | 580 | 6700 | - |
|
|
6008-2Z | 0.2 | 40 | 68 | 15 | 1 | - | 61.6 | 49.3 | 44.6 | 63.4 | 1 | 16600 | 11600 | 580 | 10000 | 11100 |
|
|
6208 | 0.372 | 40 | 80 | 18 | 1.1 | 67.5 | - | 53 | 47 | 73 | 1 | 29000 | 18000 | 1050 | 20000 | 9300 |
|
|
6208-2RSR | 0.384 | 40 | 80 | 18 | 1.1 | - | 70.4 | 53 | 47 | 73 | 1 | 29000 | 18000 | 1050 | 5600 | - |
|
|
6208-2Z | 0.382 | 40 | 80 | 18 | 1.1 | - | 70.4 | 53 | 47 | 73 | 1 | 29000 | 18000 | 1050 | 8500 | 9300 |
|
|
62208-2RSR | 0.478 | 40 | 80 | 23 | 1.1 | - | 70.4 | 53 | 47 | 73 | 1 | 29000 | 18000 | 1050 | 5600 | - |
|
|
6308 | 0.64 | 40 | 90 | 23 | 1.5 | 74.6 | - | 55.6 | 49 | 81 | 1.5 | 42500 | 25000 | 1640 | 18000 | 9000 |
|
|
6308-2RSR | 0.654 | 40 | 90 | 23 | 1.5 | - | 76.5 | 55.6 | 49 | 81 | 1.5 | 42500 | 25000 | 1640 | 5000 | - |
|
|
6308-2Z | 0.654 | 40 | 90 | 23 | 1.5 | - | 76.5 | 55.6 | 49 | 81 | 1.5 | 42500 | 25000 | 1640 | 7500 | 9000 |
