model ZKLF80165-2Z

quality m

≈kg	5.3

size mm

d	80.000
D	165.000
B0-0.25	45
d1	105
r min	0.6
r1 min	0.6
J	140
d2	8.800
b	3
I	35

installation size mm

Da max	120
da min	102

set bolt

DIN912-10.9 specifications	M8
quantity	8

angle t

quantity ×t	8×45°

Basic rated load axial

live load Ca N	91000
dead load Coa N	265000

limit speed

nGfat min-1	2700

Bearings friction torque

MRL Nm	1.4

Stiffness axial

CaL N/μm	1600

Overturning stiffness

cKL Nm/mrad	3000

mass mement of inertia

Mm kg·cm2	27.6

Axial runout

μm	3

Recommended INA locking nuts must be ordered separately

Model 1	ZMA80/120
Model 2	AM80
Locking torque MA Nm	160
Axial preload N	20604