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Model: NACHI 23020E - Cylindrical hole spherical roller bearings>
Bearing Size
d = 100D = 150
B = 37
da(min) = 117
Da(max) = 141
ra(max) = 1.5
Mass = 2.75
Basic load rating: 206000
Rated static load: 325000
Limit speed（Grease lubrication）: 1800
Limit speed（Oil lubrication） 2400
