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  • High Precision Angular Contact Ball Bearings (Standard Series) – 79, 70, 72 Series

Description

Dimension and Parameters

Boundary Dimensions (mm)
d :180
D :280
B :46
r (min.) :2.1
r1 (min.) :1.1
Basic Load Ratings (kN)
Cr (Dynamic) :240
C0r (Static) :276
Axial Load (kN) :175
Contact Angle (Degree) :15
Factorf0 :15.8
Center(mm) :53.8
Mass (kg) (approx.) :10.4
Limiting Speeds (min-1) :4600
GreaseOil :7200