All Brands
Model: NACHI 21313EX1 - Cylindrical hole spherical roller bearings>
Bearing Size
d = 65D = 140
B = 33
da(min) = 77
Da(max) = 128
ra(max) = 2
Mass = 2.6
Basic load rating: 194000
Rated static load: 232000
Limit speed（Grease lubrication）: 2600
Limit speed（Oil lubrication） 3400
