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RL760  

Model:RL760
Roller type series
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Application
  • Mainly used for same size cylindrical shaft of both ends as a basis of measurement; such as shaft or tube… etc.
  • Check the workpiece deflection, roundness, concentricity, bending curvature, axial parallelism…etc. precision error of inspected measurement.
  • Applies to the processing site, tool rooms, laboratories, machine tools shop.
  • Range of workpiece: Center High 90H: Ø5 ~ 100mm ; CenterHigh 130H, 200H, 350H: Ø5 ~250mm
Features
  • High graded cast iron, base surface hardness HRC30 ± 2 °, lasting wear.
  • Tailstock is located by special locking design, do not cause to axial offset when moving the location. Tailstock can be locked by special type lever handle in any position, high accuracy.
  • Double roller of tailstock adapts high precision pillar roller bearing, to reduce mutual abrasion between the workpiece and roller.
  • Z-axis dial indicator holder: Vertical pole diameter: Ø12 mm, adjust pole diameter: Ø10 mm. Gauge holder is available for dovetail type and stemψ8mm flat type
  • Equipped with T- grooves, high scalability, more convenient to use.
Specifications

Unit: mm

Model No.Center
Distance
Center
Height

Horizontal
Parallelism

Vertical
Parallelism

L*W*H

Morse Tapper

Weight
(KGS)
Maximum Swing ØWeight loaded
(KGS)
RL760-02 200 90 0.01 0.015 490
/180
/106
Ø5~100 24 Ø180 10
RL760-03 300 90 0.01 0.015 590
/195
/106
Ø5~100 32  Ø180 10
RL760-04   400 130 0.01   0.015 730
/205
/154
Ø8~150  63  Ø260  20 
RL760-06   600 130 0.01  0.012 930
/220
/154
Ø8~150 86
/100
/146
 Ø260 20
RL760-08   800   130  0.015 0.025  1130
/220
/154
Ø8~150 94
/108
/154
 Ø260 20
RL760-10   1000

 130

0.015   0.025

1330
/220
/154

Ø8~150 

111

 Ø260

 

20 

RL760-12 1200

 130

0.02 0.025

1530
/275
/154

Ø8~150

 159

 Ø260

20

  • Dial gauge is not included.
  • Beyond these specifications can be special ordered, Center distance maximum 4000 mm.