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Model: NACHI 24056EW33K30 - Tapered hole spherical roller bearing>
Bearing Size
d = 280D = 420
B = 140
da(min) = 298
Da(max) = 402
ra(max) = 3
Mass = 69.6
Basic load rating: 1930000
Rated static load: 3900000
Limit speed（Grease lubrication）: 600
Limit speed（Oil lubrication） 750
