Spherical roller bearings - 22312 EK

22312 EKSKF Explorer Dimensions
d 60mm
D 130mm
B 46mm
d277.9mm
D1110mm
b 8.3mm
K 4.5mm
r1,2min.2.1mm
Tapered bore, taper 1:12 Abutment dimensions
damin.68mm
damax.77mm
Damax.118mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 325kN
Basic static load ratingC0 335kN
Fatigue load limitPu 36kN
Reference speed  4000r/min
Limiting speed  5300r/min
Calculation factore 0.35 
Calculation factorY1 1.9 
Calculation factorY2 2.9 
Calculation factorY0 1.8 
Mass
Mass  3.05kg
Mounting information
Recommended lock nut tightening angleα 115°
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