GHS grinding work rests are for all standard grinding applications such as cylindrical grinding, camshaft grinding, camlobe grinding, etc.
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GHS steady rests are for all standard grinding applications such as cylindrical grinding, camshaft grinding, camlobe grinding, etc. Kitagawa-NorthTech also provides custom designs to accommodate in-process gauge.
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
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Steady Rest Type | GHS 260E | GHS 260H | GHS 1012A | GHS 103 | |
A | 241.5 | 221.5 | 463 | 241.6 | |
B | 146.5 | 146.5 | 312 | 141.5 | |
C | 56 | 56 | 115 | 73.5 | |
D | 65 | 65 | 135 | 35 | |
E | 128 | 128 | 262 | 106 | |
F | 146 | 146 | 300 | 123 | |
G | 44 | 44 | 85 | 50 | |
I | 44 | 44 | 85 | 50 | |
J | 23 | 23 | 25 | 35 | |
K | 32 | 20 | 45 | 20 | |
N | 44 | 82.5 | 65 | 55 | |
P | 44 | 46.5 | 93.5 | 44 | |
Q | 96 | 96 | 110 | 105 | |
S | M12x1.75P | 12 | 18 | 14 5/9 | |
Centering Ranges | U1 | 20 | 15 | 10 | 12 |
U2 | 60 | 45 | 120 | 29 | |
Max axial opening | U | 63 | 48 | 125 | 30 |
Cylinder bore | d | 30 | 30 | 80 | 30 |
Hydraulic connection (BSP) | e | 1/4″ | 1/4″ | 1/4″ | 1/4″ |
Standard operating pressure | bar | 1(10) | 2(10) | 2(15) | 5(18) |
Max. operating pressure | bar | 15 | 15 | 20 | 15 |
Clamp pressure at 6 bar | daN | 25 | 25 | 100 | 24 |
Max. clamp pressure | daN | 100 | 100 | 1000 | 100 |
Centering accuracy over entire clamping range | mm | 0.008 | 0.005 | 0.01 | 0.02 |
Repeatability | mm | 0.003 | 0.002 | 0.003 | 0.003 |
Approx. weight | kg | 7 | 7 | 42 | 7 |