All Brands
Model: NACHI NNU4932 - Cylindrical roller bearings, cylindrical hole NNU series)>
Bearing Size
d = 160D = 220
B = 60
Fw = 178.5
Da(max) = 211
da(min) = 169
da(max) = 176
dc(min) = 182
ra(max)= 2
Basic load rating: 365000
Rated static load: 760000
Limit speed（Grease lubrication）: 2600
Limit speed（Oil lubrication） 3100
