Basic size (mm)
d :1180
D :1540
B :272
Basic load rating (kN)
C :12900
Co :31500
Fatigue load limit (kN)
Pu :1660
Rated speed (r/min)
Reference speed :220
Limit speed :300
Weight (kg) :1340
Model
Bearing cylindrical bore :*C39/1180M
Conical hole :*C39/1180KM
size(mm)
d :1180
d2 :1311
D1 :1457
r1,2 :7,5
s11) :44,4
s21) :1208
Shoulder and chamfer size
da :1335
da :1425
Da :
Da :
Ca2) :
ra :
Calculation factor
K1 :
K2 :
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