INA ZKLF50115-2RS-XL Bearing

INA ZKLF50115-2RS-XL bearing | 50x115x34 mm

Also known as : ZKLF50115-2RS-XL

  • Inside Diameter: 50 mm
  • Outside Diameter: 115 mm
  • Width: 34 mm
  • Basic dynamic load rating: 51 kN
  • Basic static load rating: 126 kN

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INA ZKLF50115-2RS-XL Bearing

INA ZKLF50115-2RS-XL Bearing details

Number ZKLF50115-2RS-XL  
Type Axial angular contact ball bearings
double direction, for screw mounting, lip seals on both sides
 
d 50mm Tolerance: 0/-0,005
D 115mm Tolerance: 0/-0,01
B 34mm Tolerance: 0/-0,25
  M6 Threaded connector for lubrication
  60° Contact angle
  M8 Fixing screws to DIN EN ISO 4762 10.9

Screws not included in scope of delivery.
Tightening torque according to
manufacturer’s data.
b 3mm  
Da max 82mm  
d1 72mm  
d2 8,8mm  
da min 63mm  
I 25mm  
J 94mm  
naxta 6 x 60° Fixing screws to DIN EN ISO 4762 10.9

Screws not included in scope of delivery.
Tightening torque according to
manufacturer’s data.
Number of holes in adjacent construction corresponds to n a.
n x t 12 x 30° Pitch
r1 min 0,6mm  
rmin 0,3mm  
t1 0,2mm  
m 1,86kg ≈ Mass
Ca 51000N Basic dynamic load rating, axial
C0a 126000N Basic static load rating, axial
Cua 7700N Fatigue limit load, axial
nG Fett 32001/min Limiting speed for grease lubrication
nϑ 15001/min Thermally safe operating speed
MRL 0,9Nm Bearing frictional torque
caL 1250N/µm Axial rigidity
ckL 1000Nm/mrad Tilting rigidity
Mm 5,24kg * cm^2 Mass moment of inertia for rotating inner ring
  2,5µm Axial runout
The axial runout data for screw drive bearing arrangements are based on the rotating inner ring.
  ZM50 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.
  AM50 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 85Nm Tightening torque

Only valid in conjunction with INA precision locknuts.
Observe the guidelines on locating/locating bearing arrangements.
  16280N Requisite locknut force, axial

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

As INA bearing distributor, Nodes bearings have INA ZKLF50115-2RS-XL ball screw support bearings in stock. ZKLF50115-2RS-XL, Axial angular contact ball bearings.

INA ZKLF50115-2RS-XL bearing cross reference