All Brands
Model: NACHI 2317 - Cylindrical hole self-aligning ball bearing>
Bearing Size
d = 85D = 180
B = 60
da(min) = 99
Da(max) = 166
ra(max) = 2.5
Mass = 7.17
Basic load rating: 140000
Rated static load: 51000
Limit speed（Grease lubrication）: 2900
Limit speed（Oil lubrication） 3600
