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Model: NACHI 320KBD031 - Taper roller bearing series (KBD)>
Bearing Size
d = 320D = 540
B1 = 176
C = 176
da(min) = 433
Db(min) = 336
ra(max) = 4
ra1(max) = 5
Mass = 164
Basic load rating: 2530000
Rated static load: 5050000
