SKF单行深凹槽球轴承开放型C3间隙（大间隙）内径140 mm x外径190 mm x宽24毫米 深凹槽滚珠轴承 61928 MA/C3

Open type
C3 clearance (large gap)
Brass mating cage (outer ring guide)
Inner ring diameter (mm): 140
Outer ring diameter (mm): 190
Width (mm): 24
Seal: Open type
Operating temperature range (℃): -40 to 120
Accuracy grade: ISO 492 Normal公差

高碳铬轴承钢

2000g

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