All Brands
Model: NACHI NP422 - Cylindrical roller bearing (NP series)>
Bearing Size
d = 110D = 280
B = 65
Ew = 235
db(min) = 128
db(max) = 262
dc(max) = 157
Da(max) = 262
ra(max) = 3
ra1(max) = 3
Basic load rating: 545000
Rated static load: 620000
Limit speed（Grease lubrication）: 2000
Limit speed（Oil lubrication） 2600
