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Model: NACHI 22344EW33K - Tapered hole spherical roller bearing>
Bearing Size
d = 220D = 460
B = 145
da(min) = 242
Da(max) = 438
ra(max) = 4
Mass = 119
Basic load rating: 2430000
Rated static load: 3600000
Limit speed（Grease lubrication）: 700
Limit speed（Oil lubrication） 900
