FRUA Series Steady Rest

This steady rest is utilized in applications where vertical loading is required.

Description

This steady rest is utilized in applications where vertical loading is required.

This Kitagawa-NorthTech series steady rest is made for applications where vertical loading is required (e.g. using a gantry loader).

STANDARD FEATURES

  • Safety valve
  • Provision for max. opening feedback
  • Spare set of chip guards
  • Spare set of rollers
  • Provision for compressed air connection
  • Provision for centralized lubrication
(Click image for larger view)

FRUA Drawing

Steady Rest TypeFRUA 2FRUA 3FRUA3.1FRUA 4FRUA 5FRUA 6
A295463—-609686980
B195308316437500709
C70115123146178215
D85135135240270330
E170262262365400610/640
F205290290400450705
G708585110145145
I333737383737
J4253.5526778.583
K354545607575
L192525252929
M354747526280
N212025324042
O100155149172186271
P1102137137165168200
P266929010294120
P3759294110118135
R75119124172209290
S141818232327
T68102102126144158
V6091.599.5128160175
Y191919192019
Centering range without chip guardU1812203048160
U280130150220268460**
Centering range with 3 piece chip guardU11620203048160
U280130150220268460**
 Z415576111135230**
Z1345474106130225**
Cylinder bored (dia)508080100100130
Hydraulic connection (BSP)h1/4″1/4″1/4″3/8″3/8″3/8″
Operating pressure min(max)bar8(60)8(60)8(60)8(60)8(60)8(70)
Max clamp force/rollerdaN35010001000150020003000
Clamping pressure/roller at 15 bardaN100250250500500670
Centering accuracy over entire clamping rangemm0.020.040.040.050.060.06
Repeatabilitymm0.0050.0070.0070.0070.010.01
Max peripheral speedm/min950800800725670525
Approx weightkg18.54848104160430
** Angle of inclination is 19 degree instead of 30 degree

 

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