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Model: NACHI 23128AXK - Tapered hole spherical roller bearing>
Bearing Size
d = 140D = 225
B = 68
da(min) = 152
Da(max) = 213
ra(max) = 2
Mass = 10.8
Basic load rating: 570000
Rated static load: 934000
Limit speed（Grease lubrication）: 1500
Limit speed（Oil lubrication） 2100
