The FRC Integral Turning Steady Rests Series are suitable for all standard turning applications and feature a unique integrated cylinder design which eliminates issues iwth mounting and installation.
The FRC Integral Turning Steady Rests Series are suitable for all standard turning applications and feature a unique integrated cylinder design which eliminates issues iwth mounting and installation.
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 | FRC3025 | FRC4532 | FRC8536 | FRC1043 | FRC1447 | FRC1051 | FRC2568 | FRC4587 | |
| A | 434 | 509 | 537 | 622 | 647.5 | 707 | 847 | 1244 | |
| B | 380 | 465 | 493 | 578 | 603.5 | 661 | 803 | 1200 | |
| C | 146 | 178 | 208.5 | 280 | 305.5 | 292.5 | 415 | 640 | |
| D | 155 | 210 | 210 | 220 | 220 | 260 | 312 | 400 | |
| E1 | 365 | 400 | 400 | 510 | 510 | 620 | 700 | 1100 | |
| E2 | 365 | 400 | 400 | 510 | 510 | 620 | 470 | 1100 | |
| E3 | – | – | – | – | – | – | – | 670 | |
| F | 438 | 500 | 500 | 600 | 600 | 700 | 760 | 1200 | |
| G | 110 | 145 | 145 | 145 | 145 | 145 | 165 | 198 | |
| K | 53 | 68 | 68 | 98 | 98 | 98 | 98 | 118 | |
| L | 25 | 29 | 29 | 29 | 29 | 32 | 32 | 75 | |
| M | 52 | 62 | 72 | 80 | 80 | 80 | 100 | 160 | |
| O | 54 | 44 | 44 | 44 | 44 | 59 | 44 | 44 | |
| P1 | 158 | 172 | 172 | 194 | 194 | 194 | 194 | 260 | |
| P2 | 109 | 144 | 144 | 144 | 144 | 144 | 144 | 197 | |
| R | 168 | 215 | 235 | 280 | 300 | 325 | 430 | 606 | |
| S | 23 | 23 | 23 | 26 | 26 | 26 | 35 | 35 | |
| V | 124.5 | 167 | 191 | 214.5 | – | 259 | 353 | 480 | |
| W2 | 132 | 105 | 100 | 160 | 158 | 179 | 188 | 254 | |
| W3 | 83 | 101.5 | 97 | 74 | 104 | 101 | 108 | 135 | |
| Centering range. | U1 | 30 | 45 | 85 | 100 | 140 | 100 | 250 | 450 |
| U2 | 255 | 320 | 360 | 430 | 470 | 510 | 680 | 870 | |
| U3 | 291 | 358 | 415 | 475 | 524 | 559 | 729 | 968 | |
| Cylinder bore. | d | 40 | 50 | 50 | 60 | 60 | 60 | 60 | – |
| Hyd.connection | h | G1/8” | G1/8” | G1/8” | G1/8” | G1/8” | G1/8” | G1/8” | G1/8” |
| Operating pressure. Min/ Max | bar | 20-70 | 20-70 | 20-70 | 20-60 | 20-60 | 20-60 | 20-60 | 20-60 |
| Total clamping force | daN | 4500 | 5500 | 5500 | 6800 | 6800 | 6800 | 6800 | 9200 |
| Centering accuary over the whole clamping range | mm | 0.04 | 0.06 | 0.06 | 0.06 | 0.06 | 0.1 | 0.1 | 0.2 |
| Repeatality | mm | 0.005 | 0.005 | 0.005 | 1.01 | 0.01 | 0.02 | 0.02 | 0.02 |
| Weight. | kg | 73 | 148 | 143 | 195 | 234 | 252 | 370 | 1337 |
