Part Number:
d:
D:
B:
  • 718/719 Series Angular Contact Ball Bearing
  • 718/719 Series Angular Contact Ball Bearing

Dimension and Parameters

Bearings :71838
Dimensions(mm)
d :190
D :240
B :24
rsmin :1.5
r1smin :0.6
Assemnly Dimensions(mm)
da
h12 :201
Da
H12 :229
ra
max :1.5
rb
max :0.6
EtK :
Loading(KN)
Cr :80
Cor :108
RPM(r/min)
Grease
min-1 :4500
Oil
minimal :6700
Weight(kg) :2.2