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Model: NACHI NU1021 - Cylindrical roller bearing series (NU)>
Bearing Size
d = 105D = 160
B = 26
Fw = 119.5
db(min) = 112
db(max) = 153.5
dc(max) = 122
Da(max) = 150
ra(max) = 2
ra1(max) = 1
Mass = 1.88
Basic load rating: 101000
Rated static load: 136000
Limit speed（Grease lubrication）: 4000
Limit speed（Oil lubrication） 4800
