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Model: NACHI 23044EW33 - Cylindrical hole spherical roller bearings>
Bearing Size
d = 220D = 340
B = 90
da(min) = 234
Da(max) = 326
ra(max) = 2.5
Mass = 30.7
Basic load rating: 1060000
Rated static load: 1880000
Limit speed（Grease lubrication）: 950
Limit speed（Oil lubrication） 1300
