248/1120 CAK30FA/W20

248/1120 CAK30FA/W20 of spherical roller bearing.pdf

Specifications

Principal dimensions (d) 1120
Principal dimensions (D) 1360
Principal dimensions (B) 243
Basic load ratings dynamic (C) 7250
Basic load ratings static (C0) 24000
Fatigue load limit (Pu) 1400
Speed ratings Lubrication grease 110
Speed ratings Lubrication oil 150
Mass 735
Dimensions (d) 1120
Dimensions (d2) 1207
Dimensions (D1) 1282
Dimensions (b)
Dimensions (k) 12
Dimensions (r mim) 6
Abutment and filet dimensions (da min) 1143
Abutment and filet dimensions (Da max) 1337
Abutment and filet dimensions (ra max) 5
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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