Product number:

ZARN 4090-TV-A

Brand:

Product name:

bearing

Replacements:

ZARN 4090-TN

Inquiry Subscribe

ZARN4090-TV INA

Needle roller/axial cylindrical roller bearings ZARN, double direction

d	Bore diameter	40 mm
D	Outside diameter	90 mm
H	Hight	75 mm
Ca	Basic dynamic load rating, axial	117.000 N
C0a	Basic static load rating, axial	315.000 N
Cr	Basic dynamic load rating, radial	38.000 N
C0r	Basic static load rating, radial	74.000 N
Cua	Fatigue load limit, axial	27.000 N
Cur	Fatigue load limit, radial	10.400 N
nG Oil	Limiting speed for oil lubrication	3.700 1/min
nG Grease	Limiting speed for grease lubrication	1.200 1/min
MRL	Bearing friction torque	2,5 Nm
≈m	Weight	2,094 kg
Da max	Maximum diameter of housing shoulder	79 mm
da min	Minimum diameter shaft shoulder	65 mm
H1	Height outer ring over wave washer	50 mm
C	Width, outer ring	25 mm
D1	Rip diameter shaft washer	78 mm
B	Width, inner ring	16 mm
rmin	Minimum chamfer dimension	0,3 mm
r1 min	Minimum chamfer dimension	0,6 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	120 °C
caL	Rigidity axial	3.800 N/µm
ckL	Tilting stiffness	1.800 Nm/mrad
Mm	Mass moment of inertia	13,3 kg * cm²
radial	Recommended INA precision locknut for radial locking (not included)	ZMA40/75
axial	Recommended INA precision locknut for axial locking (not included)	AM40
MA	Tightening torque nut	120 Nm
Cage	plastic cage	TV