248/1500 CAFA/W20

248/1500 CAFA/W20 of spherical roller bearing.pdf

Specifications

Principal dimensions (d) 1500
Principal dimensions (D) 1820
Principal dimensions (B) 315
Basic load ratings dynamic (C) 12700
Basic load ratings static (C0) 45000
Fatigue load limit (Pu) 2400
Speed ratings Lubrication grease 85
Speed ratings Lubrication oil 110
Mass 1710
Dimensions (d) 1500
Dimensions (d2) 1612
Dimensions (D1) 1719
Dimensions (b)
Dimensions (k) 12
Dimensions (r mim) 7.5
Abutment and filet dimensions (da min) 1528
Abutment and filet dimensions (Da max) 1792
Abutment and filet dimensions (ra max) 6
Calculation factors (e) 0.15
Calculation factors (Y1) 4.5
Calculation factors (Y2) 6.7
Calculation factors (Y0) 4.5

Description

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