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    Bearing Cartridges for Spindle Bearings, Bearing Cartridges for High Precision Spindle Bearings, Bearing Cartridges for Ball Screw Support Bearings

UKF Axial-Schrägkugellager

  • Ball Screw Support Bearings double row
    • Type series GSX
    • Cover Plates Series  DG for M6/M8-screws DIN 912
  • one-part Outer Ring, divided Inner Ring
  • Angle of Contact 60º,
  • preloaded, self-contain,
  • complete with seals, lifetime lubrication,
  • Precision: axial runout 2...2,5 µm
  • ax. stiffness: 450...1250 N/µm

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Axial Schrägkugellager GSX mit Befestigungsdeckel DG

Example 2 x GSX with cover plate DG

Type series GSX

Grundriss Axial-Schrägkugellager GSX

UKF-Type Dimensions Connecting Dimensions
m
d D B d1 min. D1 max. kg
GSX 12 12 42 25 16 33 0,20
GSX 15 15 45 25 20 37 0,21
GSX 20 20 52 28 25 43 0,31
GSX 25 25 57 28 32 48 0,34
GSX 30 30 62 28 40 53 0,39
GSX 40 40 75 34 50 67 0,61
GSX 50 50 90 34 63 81 0,88

 

 


UKF-Type


Load capacity

 

Preload axial

 

Lifting force

 

Rigidity axial


Resistance against tilt


Adjusting nut


Friction torque
Rotational frequency limit

C0 N

 C N

RK

 Type

Tightening
torque
MR Nm nlimit min-1
Fv N Fd N Ra N/µm Nm/m rad MA Nm 2RS 2Z 2RS 2Z
GSX 12 24650 16900 960 2200 370 50 NM 12 X 8 0,16 0,08 3800 7600
GSX 15 27900 17850 1070 2450 400 65 NM 15 X 10 0,20 0,10 3500 7000
GSX 20 46850 25900 2050 4750 650 135 NM 20 X 18 0,30 0,15 3000 5400
GSX 25 54800 27400 2350 5500 750 190 NM 25 X 25 0,40 0,20 2600 4700
GSX 30 64000 28750 2650 6100 850 280 NM 30 X 32 0,50 0,25 2200 4300
GSX 40 101000 42800 3200 7250 950 550 NM 40 X 55 0,70 0,35 1800 3300
GSX 50 125700 46450 3700 8800 1250 950 NM 50 X 85 0,90 0,45 1500 3000

Cover Plate DG

Grundriss Befestigungsdeckel DG

UKF-Type D1 D2 D3 b Tk d for screws
DG 12 65 42 33 10 52 M6 3 x 120º
DG 15 70 45 37 10 55 M6 3 x 120º
DG 20 75 52 43 10 62 M6 4 x 90º
DG 25 80 57 48 10 67 M6 4 x 90º
DG 30 85 62 53 10 72 M6 6 x 60º
DG 40 105 75 67 12 89 M6 6 x 60º
DG 50 120 90 80 14 104 M6 8 x 45º
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