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Model: NACHI NJ328E - Cylindrical roller bearing (NJ series)>
Bearing Size
d = 140D = 300
B = 62
Fw = 180
db(min) = 158
db(max) = -
dd(min) = 198
Da(max) = 282
ra(max) = 3
Basic load rating: 660000
Rated static load: 795000
Limit speed（Grease lubrication）: 1800
Limit speed（Oil lubrication） 2200
