产品选型
d 170-260mm
产品尺寸与参数
| 详情 | 型号 | 质量m ≈kg | 疲劳极限载荷 Cur/ N | 极限转速 nG /min–1 | 参考转速 nB/min–1 | 尺寸 mm | 安装尺寸 mm | 基本额定载荷 N | ||||||||
| d | D | B | r min | D1 ≈ | d1 ≈ | da min | Da max | ra max | 动载荷 Cr | 静载荷 Cor | ||||||
|
6344-M | 73.7 | 20000 | 3200 | 1960 | 220 | 460 | 88 | 5 | 383 | 299.4 | 240 | 440 | 4 | 440000 | 560000 |
|
|
61848 | 3.93 | 4200 | 4800 | 2400 | 240 | 300 | 28 | 2 | 280.7 | 260 | 248.8 | 291.2 | 2 | 91500 | 120000 |
|
|
16048 | 12.7 | 8500 | 3800 | 2100 | 240 | 360 | 37 | 2.1 | 317.4 | 283.1 | 250.2 | 349.8 | 2.1 | 204000 | 255000 |
|
|
6048-M | 20.5 | 11400 | 3800 | 2450 | 240 | 360 | 56 | 3 | 321.9 | 278.8 | 252.4 | 347.6 | 2.5 | 255000 | 315000 |
|
|
6248-M | 51.3 | 16700 | 3400 | 1980 | 240 | 440 | 72 | 4 | 369.6 | 309.9 | 257 | 423 | 3 | 360000 | 475000 |
|
|
6348-M | 96.4 | 21800 | 3000 | 1800 | 240 | 500 | 95 | 5 | 411.3 | 328.7 | 260 | 480 | 4 | 465000 | 620000 |
|
|
61852 | 4.23 | 4550 | 4300 | 2200 | 260 | 320 | 28 | 2 | 300.7 | 279.6 | 268.8 | 311.2 | 2 | 96500 | 132000 |
|
|
16052 | 19.1 | 9900 | 3600 | 1960 | 260 | 400 | 44 | 3 | 351.2 | 310 | 272.4 | 387.6 | 2.5 | 236000 | 310000 |
|
|
6052-M | 29.8 | 13300 | 3400 | 2260 | 260 | 400 | 65 | 4 | 357 | 304.6 | 274.6 | 385.4 | 3 | 300000 | 390000 |
|
|
6252-M | 68.4 | 19200 | 3000 | 1820 | 260 | 480 | 80 | 5 | 402.4 | 337.3 | 280 | 460 | 4 | 405000 | 560000 |
