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Model: NACHI 22268EW33K - Tapered hole spherical roller bearing>
Bearing Size
d = 340D = 620
B = 165
da(min) = 368
Da(max) = 592
ra(max) = 5
Mass = 224
Basic load rating: 4050000
Rated static load: 6850000
Limit speed（Grease lubrication）: 500
Limit speed（Oil lubrication） 620
