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SFERAX STANDARD GBP 1222 A
1110.001222.20
应用
该轴承采用高等级的制造标准,性能优异,可确保高精度线性运动、无限行程和几乎无间隙的运转,即几乎没有任何摩擦或磨损。
优势
- 滚珠保持架采用聚酰胺制成
- 运行平稳,无震动
- 静音
内径 d
12 mm
外径 D
22 mm
长度
28 mm
现有产品
产品编号 | 1110.001222.20 |
产品名称 | SFERAX STANDARD GBP 1222 A |
净重 | 44.5 g |
外径 D | 22 |
内径 d | 12 |
长度 | 28 mm |
公差 内径 | 0/-8 µm |
外径公差 | 0/-9 µm |
公差长度 | 0/-250 µm |
最大偏心率 | <10 µm |
建议的轴公差 | -5/-9 µm |
动态负载能力 | 634.5 |
静载荷能力 N | 705 |
动态系数 Y | 0.00141 |
凹槽底部直径 D1 | 2.000 mm |
凹槽底部直径 D1 | 21.2 mm |
间距槽(0/+01 毫米) E | 20 mm |
沟槽宽度 0/+0.1 毫米 e | 1.20 mm |
笼子材料 | Polyamid |
外壳材料 | DIN 100Cr6 (1.3505) |
球轨数量 | 6 |
工作温度 | -30 / +80°C |
精度等级 | A |
推荐的轴质量 | I, IIIR |
公差孔(冲压安装) | -2/-7 µm |
公差孔(胶装) | H6 |
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