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Model: NACHI 2219 - Cylindrical hole self-aligning ball bearing>
Bearing Size
d = 95D = 170
B = 43
da(min) = 107
Da(max) = 158
ra(max) = 2
Mass = 4.18
Basic load rating: 83500
Rated static load: 34500
Limit speed（Grease lubrication）: 3200
Limit speed（Oil lubrication） 4000
