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INA ZKLN20522RS Ball screw support bearing

BRAND: INA Bearing | MODEL: ZKLN20522RS | CONDITION: NEW | SKU: 2169463
INA ZKLN20522RS Ball screw support bearing

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Actual product may vary
$738.20
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Weight: 1.00 lbs UOM: EA
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Additional Description

Documents

Description

Specifications
d 20 mm Tolerance: -0,005
D 52 mm Tolerance: -0,010
B 28 mm Tolerance: -0,25
60 ° Contact angle
Da max 43 mm
d1 34,5 mm
da min 25 mm
r1 min 0,6 mm
rmin 0,3 mm
m 0,31 kg Mass
Ca 26000 N Basic dynamic load rating, axial
C0a 47000 N Basic static load rating, axial
nG Fett 3000 1/min Limiting speed for grease lubrication
MRL 0,3 Nm Bearing frictional torque
caL 650 N/µm Axial rigidity
ckL 140 Nm/mrad Tilting rigidity
Mm 0,273 kg x cm^2 Mass moment of inertia for rotating inner ring
2 µm Axial runoutThe axial runout data for screw drive bearing arrangements are based on the rotating inner ring.
ZM20 Designation of recommended INA locknut
AM20 Designation of recommended INA locknut
Locknuts not included in delivery.
MA 18 Nm Tightening torqueOnly valid in conjunction with INA precision locknuts
9079 N Axial preload force