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Model: NACHI 23988EW33K - Tapered hole spherical roller bearing>
Bearing Size
d = 440D = 600
B = 118
da(min) = 458
Da(max) = 582
ra(max) = 3
Mass = 101
Basic load rating: 2230000
Rated static load: 4900000
Limit speed（Grease lubrication）: 450
Limit speed（Oil lubrication） 560
