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Model: NACHI 232/530EW33 - Cylindrical hole spherical roller bearings>
Bearing Size
d = 530D = 980
B = 355
da(min) = 574
Da(max) = 936
ra(max) = 8
Mass = 1215
Basic load rating: 11000000
Rated static load: 21000000
Limit speed（Grease lubrication）: 220
Limit speed（Oil lubrication） 300
