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Model: NACHI 5201ZZ - Both sides of dustproof double row angular contact ball bearing>
Bearing Size
d = 12D = 32
B = 15.9
da(min) = 17
Da(max) = 27
ra(max) = 0.6
Mass = 0.06
Basic load rating: 10700
Rated static load: 5950
Limit speed（Grease lubrication）: 16000
