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Model: NACHI 22219EXK - Tapered hole spherical roller bearing>
Bearing Size
d = 95D = 170
B = 43
da(min) = 107
Da(max) = 158
ra(max) = 2
Mass = 4.9
Basic load rating: 335000
Rated static load: 420000
Limit speed（Grease lubrication）: 1900
Limit speed（Oil lubrication） 2600
