Designation :ZKLF50115-2RS-2AP
Mass(kg) :3.72
Dimensions(mm)
d :50
D :115
B :68
d1 :72
r min. :0.3
r1 min. :0.6
J :94
d2 :8.8
b :3
I :59
Pitch n×t :12×30°
Mounting dimensions(mm)
Da max. :82
da min. :63
t1 :0.2
Fixing screws DIN EN ISO 4762 10.9
Size :M8×80
na×ta :12×30°
Basic load ratings axial(N)
Ca :83000
Coa :250000
Fatigue limit load
Cu N :14900
Limiting speed
nG grease min–1 :3200
Thermally safe operating speed
nP min–1 :1500
Bearing frictional torque MR Nm :1.35
Rigidity axial caL N/µm :2200
Tilting rigidity ckL :2250
Mass moment of inertia Mm :10.48
Axial runout µm :2.5
Recommended INA precision locknut
For radial locking :ZMA50/75
For axial locking :AM50
Tightening torque MA Nm :85
Required locknut force axial N :16280
