Angular contact ball bearings, single row - 70/500 BM

70/500 BM Dimensions
d 500mm
D 720mm
B 100mm
d1587mm
d2544mm
D1640mm
a 306mm
r1,2min.6mm
r3,4min.3mm
Abutment dimensions
damin.523mm
Damax.697mm
Dbmax.707mm
ramax.5mm
rbmax.2.5mm
Calculation data
Basic dynamic load ratingC 637kN
Basic static load ratingC0 1400kN
Fatigue load limitPu 24.5kN
Reference speed  800r/min
Limiting speed  850r/min
Calculation factorkr 0.083 
Calculation factorka 0.9 
Calculation factore 1.14 
Bearing pair arranged back-to-back or face-to-face
Single bearing or bearing pair arranged in tandem
Calculation factorX 0.35 
Calculation factorY0 0.26 
Calculation factorY1 0 
Calculation factorY2 0.57 
Mass
Mass bearing  130kg
Please send Email to us Email:tyler@mobearing.com
Please send Email to us Email:tyler@mobearing.com
Please send Email to us Email:tyler@mobearing.com