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Model: NACHI 239/850EW33 - Cylindrical hole spherical roller bearings>
Bearing Size
d = 850D = 1120
B = 200
da(min) = 878
Da(max) = 1092
ra(max) = 5
Mass = 546
Basic load rating: 6200000
Rated static load: 15600000
Limit speed（Grease lubrication）: 190
Limit speed（Oil lubrication） 260
