| 角接触推力球轴承 for screw drives, cartridge units with flanged housing | |||||||||||
| 公差, inner rings, outer rings, see also text | |||||||||||
| Preload, see specific bearing, see also text | |||||||||||
| Shaft fits, housing fits | |||||||||||
| 轴和轴承座公差 | |||||||||||
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| 主要数据尺寸 | 基本负荷额定值 | 疲劳负荷限值 | 可达到的速度 | 体积 | 型号 | ||||||
| 动态 | 静态 | 预压 | SKF | SNFA | |||||||
| A | B | ||||||||||
| d | D2 | A | C | C0 | Pu | ||||||
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| mm | kN | kN | r/min | kg | - | ||||||
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| 50 | 128 | 106 | 75,795 | 292 | 10,8 | 3000 | 1500 | 9,3 | FBSA 210 A/ QBC | BSQU 250/1 TDT | |