240/630 ECK30J/W33

240/630 ECK30J/W33 of spherical roller bearing.pdf

Specifications

Principal dimensions (d) 630
Principal dimensions (D) 920
Principal dimensions (B) 212
Basic load ratings dynamic (C) 5750
Basic load ratings static (C0) 12500
Fatigue load limit (Pu) 800
Speed ratings Lubrication grease 260
Speed ratings Lubrication oil 340
Mass 485
Dimensions (d) 630
Dimensions (d2) 725
Dimensions (D1) 837
Dimensions (b) 22.3
Dimensions (k) 12
Dimensions (r mim) 7.5
Abutment and filet dimensions (da min) 658
Abutment and filet dimensions (Da max) 892
Abutment and filet dimensions (ra max) 6
Calculation factors (e) 0.21
Calculation factors (Y1) 3.2
Calculation factors (Y2) 4.8
Calculation factors (Y0) 3.2

Description

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