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Model: NACHI 22244EW33 - Cylindrical hole spherical roller bearings>
Bearing Size
d = 220D = 400
B = 108
da(min) = 238
Da(max) = 382
ra(max) = 3
Mass = 61.9
Basic load rating: 1540000
Rated static load: 2380000
Limit speed（Grease lubrication）: 800
Limit speed（Oil lubrication） 1000
