All Brands
Model: NACHI 7201BDT - Angular contact ball bearing series (DT)>
Bearing Size
d = 12D = 32
B = 10
a = 4.2
da1(min) = 17
da2(min) = 14
Da1(max) = 27
Da2(max) = 29.4
ra(max) = 0.6
ra1(max) = 0.3
Mass = 0.04
Basic load rating: 11700
Rated static load: 7550
Limit speed（Grease lubrication）: 15000
Limit speed（Oil lubrication）: 20000
