SKF球形滚子轴承锥形孔内环内径为1:12锥形比内直径110 mm x外径200毫米x宽度53 mm 球形滚动轴承 22222 EK

Taper hole with tapered ratio of 1:12 inner diameter inner ring
Two-divided window type steel punching cage
Snub-free inner ring
Cage guide type guide wheel
Internal design optimized for increased load capacity
Outer ring diameter (mm): 110
Outer ring diameter (mm): 200
Width (mm): 53
工作温度范围（℃）：-40至+200
精度等级：ISO 492尺寸精度宽度公差
运营权准确度P5等级P5等级

高碳铬轴承钢

6867g

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