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Model: NACHI 24188EW33K30 - Tapered hole spherical roller bearing>
Bearing Size
d = 440D = 720
B = 280
da(min) = 468
Da(max) = 692
ra(max) = 5
Mass = 460
Basic load rating: 6150000
Rated static load: 12700000
Limit speed（Grease lubrication）: 340
Limit speed（Oil lubrication） 430
