Designation :ZKLF80165-2Z
Mass(kg) :5.3
Dimensions(mm)
d :80
D :165
B :45
d1 :105
r min. :0.6
r1 min. :0.6
J :140
d2 :8.8
b :3
I :35
Pitch n×t :8×45°
Mounting dimensions(mm)
Da max. :120
da min. :102
t1 :0.2
Fixing screws DIN EN ISO 4762 10.9
Size :M8
na×ta :8×45°
Basic load ratings axial(N)
Ca :100000
Coa :265000
Fatigue limit load
Cu N :15400
Limiting speed
nG grease min–1 :3600
Thermally safe operating speed
nP min–1 :2700
Bearing frictional torque MR Nm :1.4
Rigidity axial caL N/µm :1600
Tilting rigidity ckL :3000
Mass moment of inertia Mm :27.6
Axial runout µm :3
Recommended INA precision locknut
For radial locking :ZMA80/120
For axial locking :AM80
Tightening torque MA Nm :160
Required locknut force axial N :20604
