Designation :ZKLF40115-2Z
Mass(kg) :2.2
Dimensions(mm)
d :40
D :115
B :46
d1 :65
r min. :0.6
r1 min. :0.6
J :94
d2 :8.8
b :3
I :36
Pitch n×t :12×30°
Mounting dimensions(mm)
Da max. :80
da min. :56
t1 :0.2
Fixing screws DIN EN ISO 4762 10.9
Size :M8
na×ta :12×30°
Basic load ratings axial(N)
Ca :79000
Coa :149000
Fatigue limit load
Cu N :8800
Limiting speed
nG grease min–1 :4400
Thermally safe operating speed
nP min–1 :3100
Bearing frictional torque MR Nm :0.65
Rigidity axial caL N/µm :1200
Tilting rigidity ckL :750
Mass moment of inertia Mm :5.5
Axial runout µm :2.5
Recommended INA precision locknut
For radial locking :ZMA40/62
For axial locking :AM40
Tightening torque MA Nm :110
Required locknut force axial N :25815
