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Model: NACHI 6009ZENR - With a snap ring and dust cover deep groove ball bearings>
Bearing Size
d = 45D = 75
B = 16
D1 = 71.83
a = 2.49
D2 = 81.6
f = 1.7
da(min) = 50
Da(max) = 70
Dx(min) = 83
ra(max) = 1
Cy(max) = 3.8
Mass = 0.239
Basic load rating: 20900
Rated static load: 15200
Limit speed（Grease lubrication）:
Limit speed（Grease lubrication）:
Limit speed（Oil lubrication）
