model ZKLN5090-2RS

quality m

≈kg	0.88

size mm

d0-0.005	50.000
D0-0.01	90.000
B0-0.25	34
d1	72
r min	0.3
r1 min	0.6

installation size mm

Da max	82
da min	63

Basic rated load axial

live load Ca N	46500
dead load Coa N	126000

limit speed

nGfat min-1	1500

Bearings friction torque

MRL Nm	0.9

Stiffness axial

CaL N/μm	1250

Overturning stiffness

cKL Nm/mrad	1000

mass mement of inertia

Mm kg·cm2	5.24

Axial runout

μm	2.5

Recommended INA locking nuts must be ordered separately

Model 1	ZM50
Model 2	AM50
Locking torque MA Nm	85
Axial preload N	17009