Specifications of 21316 E Spherical Roller Bearings
Designations (Bearing with cylindrical bore) 21316E
Principal dimensions (mm) d 80
D 170
B 39
r1,2 2.1
Basic load ratings(KN) Basic load ratings (dynamic) (C) 315.25
Basic load ratings (static) (C0) 363.75
Fatigue load limit (Pu) 39
Speed ratings(r/min) Speed ratings (Reference speed) 3 800
Speed ratings (Limting speed) 5 300
Mass(kg) 4.45
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