model ZKLN3072-2Z2)

quality m

≈kg	0.72

size mm

d0-0.005	30
D0-0.01	72
B0-0.25	38
d1	51
r min	0.3
r1 min	0.6

installation size mm

Da max	64
da min	47

Basic rated load axial

live load Ca N	59000
dead load Coa N	108000

limit speed

nGfat min-1	4000

Bearings friction torque

MRL Nm	0.4

Stiffness axial

CaL N/μm	950

Overturning stiffness

cKL Nm/mrad	400

mass mement of inertia

Mm kg·cm2	1.91

Axial runout

μm	2.5

Recommended INA locking nuts must be ordered separately

Model 1	ZMA30/52
Model 2	AM30
Locking torque MA Nm	65
Axial preload N	19509