248/1180 CAK30FA/W20

248/1180 CAK30FA/W20 of spherical roller bearing.pdf

Specifications

Principal dimensions (d) 1180
Principal dimensions (D) 1420
Principal dimensions (B) 243
Basic load ratings dynamic (C) 7710
Basic load ratings static (C0) 27000
Fatigue load limit (Pu) 1560
Speed ratings Lubrication grease 130
Speed ratings Lubrication oil 170
Mass 770
Dimensions (d) 1180
Dimensions (d2) 1280
Dimensions (D1) 1343
Dimensions (b)
Dimensions (k) 12
Dimensions (r mim) 6
Abutment and filet dimensions (da min) 1203
Abutment and filet dimensions (Da max) 1397
Abutment and filet dimensions (ra max) 5
Calculation factors (e) 0.14
Calculation factors (Y1) 4.8
Calculation factors (Y2) 7.2
Calculation factors (Y0) 4.5

Description

点击这里添加您自己的文本

发送邮件给我们