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Model: NACHI 6209N - Snap ring groove deep groove ball bearings>
Bearing Size
d = 45D = 85
B = 19
D1 = 81.81
a = 3.28
D2 = 91.6
f = 1.7
da(min) = 52
Da(max) = 78
Dx(min) = 93
ra(max) = 1
Cy(max) = 4.6
Mass = 0.407
Basic load rating: 32500
Rated static load: 20500
Limit speed（Grease lubrication）:
Limit speed（Grease lubrication）:
Limit speed（Oil lubrication）
