INA ZKLN2052-2RS-XL Bearing

INA ZKLN2052-2RS-XL bearing | 20x52x28 mm

Also known as : ZKLN2052-2RS-XL

  • Inside Diameter: 20 mm
  • Outside Diameter: 52 mm
  • Width: 28 mm
  • Basic dynamic load rating: 28.5 kN
  • Basic static load rating: 47 kN

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INA ZKLN2052-2RS-XL Bearing

INA ZKLN2052-2RS-XL Bearing details

Number ZKLN2052-2RS-XL  
Type Axial angular contact ball bearings
double direction, lip seals on both sides
 
d 20mm Tolerance: 0/-0,005
D 52mm Tolerance: 0/-0,010
B 28mm Tolerance: 0/-0,25
  60° Contact angle
Da max 43mm  
d1 34,5mm  
da min 25mm  
r1 min 0,6mm  
rmin 0,3mm  
m 0,31kg ≈ Mass
Ca 28500N Basic dynamic load rating, axial
C0a 47000N Basic static load rating, axial
Cua 2850N Fatigue limit load, axial
nG Fett 66001/min Limiting speed for grease lubrication
nϑ 30001/min Thermally safe operating speed
MRL 0,3Nm Bearing frictional torque
caL 650N/µm Axial rigidity
ckL 140Nm/mrad Tilting rigidity
Mm 0,273kg * cm^2 Mass moment of inertia for rotating inner ring
  2µm Axial runout
The axial runout data for screw drive bearing arrangements are based on the rotating inner ring.
  ZM20 Recommended INA precision locknuts with radial clamping

The recommended INA precision locknuts are not included in the scope of delivery and must be ordered separately.
  AM20 Recommended INA precision locknuts with axial clamping

The recommended INA precision locknuts are not included in the scope of delivery and must be ordered separately.
MA 18Nm Tightening torque

Only valid in conjunction with INA precision locknuts.
Observe the guidelines on locating/locating bearing arrangements.
  8258N Requisite locknut force, axial

The requisite axial locknut force must be observed when using other locknuts.

As INA bearing distributor, Nodes bearings have INA ZKLN2052-2RS-XL ball screw support bearings in stock. ZKLN2052-2RS-XL, Axial angular contact ball bearings.

INA ZKLN2052-2RS-XL bearing cross reference