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FAG Needle roller/axial cylindrical roller bearings ZARN3080-TV

FAG Needle roller/axial cylindrical roller bearings ZARN3080-TV

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Needle roller/axial cylindrical roller bearings ZARN4580-L-TV, double direction, long shaft locating washer
Radial loadAxial load in one directionAxial load in two directionsNot sealedGrease lubricationOil lubrication
Needle roller/axial cylindrical roller bearings ZARN4580-L-TV, double direction, long shaft locating washer
Needle roller/axial cylindrical roller bearings ZARN4580-L-TV, double direction, long shaft locating washer
d 45 mm
D 80 mm
H2 75 mm
B 11,5 mm
B1 26,5 mm
B2 12 mm
C 25 mm
D1 70 mm
D2 56 mm
D3 68 mm
Da max 71 mm
Mounting dimensions
If rotary shaft seals are used, the outside diameter of the sealing ring must be taken into consideration.
da min 54 mm
Mounting dimensions
If rotary shaft seals are used, the outside diameter of the sealing ring must be taken into consideration.
H3 57,5 mm
r1 min 0,6 mm
rmin 0,3 mm
Technical Details

Additional Information

m 1,27 kg
Mass
Ca 61000 N
Basic dynamic load rating, axial
C0a 177000 N
Basic static load rating, axial
Cr 38000 N
Basic dynamic load rating, radial
C0r 74000 N
Basic static load rating, radial
nG Öl 4000 1/min
Limiting speed for oil lubrication (valid only with adequate oil cooling)
nG Fett 1500 1/min
Limiting speed for grease lubrication
MRL 1,2 Nm
Bearing frictional torque
caL 3000 N/µm
Axial rigidity
ckL 1340 Nm/mrad
Tilting rigidity
Mm 6,03 kg x cm^2
Mass moment of inertia for rotating inner ring
1 µm
Axial runout
The axial runout data for screw drive bearing arrangements are based on the rotating inner ring.
ZMA45/68, AM45
Designation of recommended INA locknut
MA 65 Nm
Tightening torque
Only valid in conjunction with INA precision locknuts
15765 N
Main Group 1 Engineering
Main Group 2 Bearings
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