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Model: NACHI 220KBD031 - Taper roller bearing series (KBD)>
Bearing Size
d = 220D = 370
B1 = 120
C = 120
da(min) = 321
Db(min) = 254
ra(max) = 3
ra1(max) = 4
Mass = 52.2
Basic load rating: 1240000
Rated static load: 2400000
