SKF单行圆柱辊轴承NJ型C3间隙（较大间隙）内径100 mm x外径215 mm x宽度73 mm 圆柱滚动轴承 NJ 2320 ECJ/C3

NJ type
Steel punching cage
With brim on one side of the inner ring, and with both sides of the outer ring
Inner ring diameter (mm): 100
Outer ring diameter (mm): 215
Width (mm): 73
Accuracy grade: ISO 492 Dimensional accuracy Normal tolerance, rotational accuracy P6 grade
Seal:打开类型
工作温度范围（℃）：-40〜+150

高碳铬轴承钢

12130g

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