KRSHS Series Steady Rest

Special designed steady rest for crankshaft machining with a space saving side mounted cylinder.

Description

Special designed steady rest for crankshaft machining with a space saving side mounted cylinder.

The KRSHS Series Steady Rest is specially designed for crankshaft machining with a space saving side mounted cylinder.

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)

KRSHS Drawing

 

Steady Rest TypeKRSHS 315DKRSHS 315HKRSHS 510KRSHS 521
A355367334340
B331363296340
C138170103133
D135135135135
E266266266288
F300300300315
G80858289
J10813583110
K22292228
L14181418
M35473547
N123129129139
O241.6380
P10814073110
r139.5174115144
SM20 X 2.5P18M20 X 2.5P18
T205210.5206224
Y113113113133
Clamping range without chip guardU140704554
U270150110100
Max. axial openingU216170160210
Clamping range with chip guardU140704554
U270150110100
Max. axial openingU216170160210
Eccentric throwR1088575105
Cylinder bored (dia)50805080
Hydraulic connection (BSP)e1/4″1/4″1/4″1/4″
Lubrication portsgM8X1M8X1M8X1M8X1
Standard operating pressurebar5(30)5(30)5(30)5(30)
Max. operating pressurebar35353535
Max clamp force/rollerdaN500520240520
Clamping pressure/roller at 6 bardaN3910039100
Centering accuracy over entire clamping rangemm0.040.040.040.04
Repeatabilitymm0.010.010.010.01
Max peripheral speedm/min500450500450
Approx weightkg50504055

 

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