Product number:

ZARN 4075-TV-A

Brand:

Product name:

bearing

Replacements:

ZARN 4075 TNA

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ZARN4075-TV INA

Needle roller/axial cylindrical roller bearings ZARN, double direction

d	Bore diameter	40 mm
D	Outside diameter	75 mm
H	Hight	54 mm
Ca	Basic dynamic load rating, axial	59.000 N
C0a	Basic static load rating, axial	163.000 N
Cr	Basic dynamic load rating, radial	27.500 N
C0r	Basic static load rating, radial	53.000 N
Cua	Fatigue load limit, axial	14.200 N
Cur	Fatigue load limit, radial	7.600 N
nG Oil	Limiting speed for oil lubrication	4.400 1/min
nG Grease	Limiting speed for grease lubrication	1.600 1/min
MRL	Bearing friction torque	1 Nm
≈m	Weight	0,898 kg
Da max	Maximum diameter of housing shoulder	66 mm
da min	Minimum diameter shaft shoulder	55 mm
H1	Height outer ring over wave washer	37 mm
C	Width, outer ring	20 mm
D1	Rip diameter shaft washer	65 mm
B	Width, inner ring	11 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	2.800 N/µm
ckL	Tilting stiffness	1.030 Nm/mrad
Mm	Mass moment of inertia	3,78 kg * cm²
radial	Recommended INA precision locknut for radial locking (not included)	ZMA40/62
axial	Recommended INA precision locknut for axial locking (not included)	AM40
MA	Tightening torque nut	55 Nm
Cage	plastic cage	TV