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Model: NACHI 6312NR - With a snap ring deep groove ball bearings>
Bearing Size
d = 60D = 130
B = 31
D1 = 125.22
a = 4.06
D2 = 139.7
f = 2.82
da(min) = 72
Da(max) = 118
Dx(min) = 141.5
ra(max) = 2
Cy(max) = 6.5
Mass = 1.7
Basic load rating: 82000
Rated static load: 52000
Limit speed（Grease lubrication）:
Limit speed（Grease lubrication）:
Limit speed（Oil lubrication）
