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INA ZARN70130TN Ball screw support bearing

BRAND: INA Bearing | MODEL: ZARN70130TN | CONDITION: NEW | SKU: 2169386
INA ZARN70130TN Ball screw support bearing

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Actual product may vary
$3,051.57
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Weight: 1.00 lbs UOM: EA
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Additional Description

Documents

Description

Specifications
d 70 mm
D 130 mm
H 82 mm
B 17,5 mm
C 25 mm
D1 115 mm
Da max 116 mm Mounting dimensionsIf rotary shaft seals are used, the outside diameter of the sealing ring must be taken into consideration.
da min 100 mm Mounting dimensionsIf rotary shaft seals are used, the outside diameter of the sealing ring must be taken into consideration.
H1 53,5 mm
r1 min 0,6 mm
rmin 0,3 mm
m 4,1 kg Mass
Ca 201000 N Basic dynamic load rating, axial
C0a 630000 N Basic static load rating, axial
Cr 56000 N Basic dynamic load rating, radial
C0r 119000 N Basic static load rating, radial
nG Öl 2400 1/min Limiting speed for oil lubrication (valid only with adequate oil cooling)
nG Fett 800 1/min Limiting speed for grease lubrication
MRL 4,8 Nm Bearing frictional torque
caL 5800 N/µm Axial rigidity
ckL 6000 Nm/mrad Tilting rigidity
Mm 62,2 kg x cm^2 Mass moment of inertia for rotating inner ring
1 µm Axial runoutThe axial runout data for screw drive bearing arrangements are based on the rotating inner ring.
ZMA70/110 Designation of recommended INA locknut
AM70 Designation of recommended INA locknut
MA 330 Nm Tightening torqueOnly valid in conjunction with INA precision locknuts
47692 N Axial preload force
Locknuts not included in delivery.