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Model: NACHI 22320AEXK - Tapered hole spherical roller bearing>
Bearing Size
d = 100D = 215
B = 73
da(min) = 114
Da(max) = 201
ra(max) = 2.5
Mass = 13.2
Basic load rating: 640000
Rated static load: 775000
Limit speed（Grease lubrication）: 2200
Limit speed（Oil lubrication） 2800
