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Model: NACHI 22224AEXK - Tapered hole spherical roller bearing>
Bearing Size
d = 120D = 215
B = 58
da(min) = 132
Da(max) = 203
ra(max) = 2
Mass = 9.35
Basic load rating: 505000
Rated static load: 650000
Limit speed（Grease lubrication）: 2100
Limit speed（Oil lubrication） 2700
