model ZKLN4090-2RS2)

quality m

≈kg	0.95

size mm

d0-0.005	40.000
D0-0.01	90.000
B0-0.25	46
d1	65
r min	0.6
r1 min	0.6

installation size mm

Da max	80
da min	56

Basic rated load axial

live load Ca N	72000
dead load Coa N	149000

limit speed

nGfat min-1	1600

Bearings friction torque

MRL Nm	1.3

Stiffness axial

CaL N/μm	1200

Overturning stiffness

cKL Nm/mrad	750

mass mement of inertia

Mm kg·cm2	5.5

Axial runout

μm	2.5

Recommended INA locking nuts must be ordered separately

Model 1	ZMA40/62
Model 2	AM40
Locking torque MA Nm	110
Axial preload N	25185