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Model: NACHI NU313E - Cylindrical roller bearing series (NU)>
Bearing Size
d = 65D = 140
B = 33
Fw = 82.5
db(min) = 77
db(max) = -
dc(max) = 85
Da(max) = 128
ra(max) = 2
ra1(max) = 2
Mass = 2.55
Basic load rating: 180000
Rated static load: 191000
Limit speed（Grease lubrication）: 3800
Limit speed（Oil lubrication） 4500
