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Model: NACHI 22214EX - Cylindrical hole spherical roller bearings>
Bearing Size
d = 70D = 125
B = 31
da(min) = 78.5
Da(max) = 116.5
ra(max) = 1.5
Mass = 1.94
Basic load rating: 185000
Rated static load: 220000
Limit speed（Grease lubrication）: 2600
Limit speed（Oil lubrication） 3400
