21308 CCK

21308 CCK of spherical roller bearing.pdf


Specifications


Principal dimensions (d) 40
Principal dimensions (D) 90
Principal dimensions (B) 23
Basic load ratings dynamic (C) 82.8
Basic load ratings static (C0) 98
Fatigue load limit (Pu) 11
Speed ratings Lubrication grease 4500
Speed ratings Lubrication oil 5600
Mass 0.76
Dimensions (d) 40
Dimensions (d2) 55.6

Dimensions (D1) 40
Dimensions (b) 90
Dimensions (k) 23
Dimensions (r mim) 82.8
Abutment and filet dimensions (da min) 98
Abutment and filet dimensions (Da max) 11
Abutment and filet dimensions (ra max) 4500
Calculation factors (e) 5600
Calculation factors (Y1) 0.76
Calculation factors (Y2) 40
Calculation factors (Y0) 55.6

Description


点击这里添加您自己的文本


发送邮件给我们