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Model: NACHI NU1018 - Cylindrical roller bearing series (NU)>
Bearing Size
d = 90D = 140
B = 24
Fw = 103
db(min) = 97
db(max) = 133.5
dc(max) = 106
Da(max) = 131.5
ra(max) = 1.5
ra1(max) = 1
Mass = 1.36
Basic load rating: 81500
Rated static load: 104000
Limit speed（Grease lubrication）: 4800
Limit speed（Oil lubrication） 5600
