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Model: NACHI 23138A2XW33K - Tapered hole spherical roller bearing>
Bearing Size
d = 190D = 320
B = 104
da(min) = 204
Da(max) = 306
ra(max) = 2.5
Mass = 33.5
Basic load rating: 1230000
Rated static load: 2090000
Limit speed（Grease lubrication）: 1100
Limit speed（Oil lubrication） 1400
