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Model: NACHI NU2205 - Cylindrical roller bearing series (NU)>
Bearing Size
d = 25D = 52
B = 18
Fw = 32
db(min) = 30
db(max) = -
dc(max) = 34
Da(max) = 46
ra(max) = 1
ra1(max) = 0.6
Mass = 0.163
Basic load rating: 24300
Rated static load: 23500
Limit speed（Grease lubrication）: 11000
Limit speed（Oil lubrication） 13000
