The AS Grinding Steady Rests Series features narrow retractable arms for increased grind envelope accessibility.
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The AS Grinding Steady Rests Series features narrow retractable arms for increased grind envelope accessibility.
STANDARD FEATURES
- Retractable arms for easy overhead gantry/robot loading
- Suitable for crankshaft, camshaft and cylindrical grinding
- High accurarcy with three-point finely adjustable centering capability
- Modular regrindable Carbide or relappable PCD work rest pads
| Steady Rest Type | AS125 | AS235 | AS260 | AS460 | AS6011 | AS5514 | |
| Standard Features: • Safety Valve • Provision for max. opening feedback • 1 set swarf guard 3-piece • Provision for compressed air connection • Provision for centralized lubrication | A | 338.5 | 333.5 | 355 | 333.5 | 675.5 | 650 |
| B | 236.5 | 236.5 | 236.5 | 236.5 | 536.5 | 565 | |
| C | 88 | 88 | 88 | 88 | 175 | 295 | |
| D | 95 | 95 | 95 | 95 | 260 | 135 | |
| E | 121 | 121 | 121 | 121 | 254 | 254 | |
| E1 | 140 | 140 | 140 | 140 | |||
| F | 165 | 165 | 165 | 165 | 285 | 285 | |
| G | 45 | 45 | 45 | 45 | 69 | 65 | |
| H | 95 | 95 | 95 | 95 | 142.5 | 142.5 | |
| H1 | 60.5 | 60.5 | 60.5 | 60.5 | – | – | |
| H2 | 84 | 84 | 84 | 84 | – | – | |
| I | 51 | 51 | 51 | 51 | 62.5 | 64 | |
| J | 5 | 5 | 5 | 5 | 5 | 5 | |
| K | 19 | 29 | 29 | 29 | 26 | 23 | |
| L | 10 | 8 | 8 | 8 | 12 | 10 | |
| M | 60.5 | 60.5 | 60.5 | 60.5 | – | – | |
| O | 102 | 97 | 97 | 97 | 139 | 85 | |
| P | 33.5 | 28.5 | 28.5 | 28.5 | – | – | |
| P1 | 92.5 | 92.5 | 92.5 | 92.5 | – | – | |
| S | 13.5 | 13.5 | 13.5 | 13.5 | M16 | M16 | |
| T | 79 | 79 | 79 | 79 | – | – | |
| T4 | 197 | 197 | 197 | 197 | – | – | |
| V | 49.5 | 49.5 | 49.5 | 49.5 | 140 | 185 | |
| W | 16 | 16 | 16 | 16 | 48.5 | 96.5 | |
| Cetering Ranges | U1 | 10 | 20 | 20 | 45 | 60 | 55 |
| U2 | 25 | 35 | 60 | 60 | 115 | 142 | |
| Cylinder bore. | d | 40 | 40 | 40 | 40 | 50 | 40 |
| Hyd. Connection. ( BSP ) | e | 1/4” | 1/4” | 1/4” | 1/4” | 1/4” | 1/4” |
| Standard operating pressure | bar | 4-25 | 4-25 | 4-25 | 4-25 | 10-35 | 4-35 |
| Max. operating pressure | bar | 30 | 30 | 30 | 30 | 40 | 40 |
| Centering accuracy over the whole clamping range | mm | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
| Repeatality | mm | 0.002 | 0.002 | 0.002 | 0.002 | 0.002 | 0.002 |
| Weight Approx. | kg | 35 | 35 | 35 | 35 | 55 | 60 |
