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Live centre recomended for lathes with heavy load and not high speeds, with interchangeable tips.
Codice / Code / Id.-Nr. | CM | Cuspide / Tips / Laufspitzen | Ø A mm | L 2 mm |
|---|---|---|---|---|
8303102 | 3 | 803030 | 27 | 36 |
8403112 | 4 | 803040 | 29 | 40 |
8503122 | 5 | 803050 | 35 | 48 |
8603132 | 6 | 803060 | 42 | 55 |
8603142 | 6 special | 803060 F | 42 | 61 |

CM | Kg | RPM | TOLL ≤ | a (mm) | Ø B (mm) | øD (mm) | L1 (mm) | L4 (mm) |
|---|---|---|---|---|---|---|---|---|
3 | 1.0 | 6000 | 0.008 | 5.0 | 55 | 69 | 47 | 22 |
4 | 1.6 | 4500 | 0.008 | 6.5 | 61 | 74 | 55 | 24 |
5 | 3.5 | 2800 | 0.008 | 6.5 | 80 | 92 | 63 | 24 |
6 | 10 | 2000 | 0.008 | 8.0 | 108 | 118 | 92 | 29 |
6 special | 12 | 1700 | 0.008 | 8.0 | 138 | 148 | 116 | 30 |
M80 | 18 | 1100 | 0.01 | 8.0 | 146 | 148 | 117 | 30 |
MT100 | 39 | 900 | 0.01 | 10.0 | 178 | 178 | 134 | 30 |

Example of live centre CM 5 mod. GT-M at 1.000 rpm: Axial load (Fa)= 527 (daN)

Example of live centre CM 5 mod. GT-M at 1.000 rpm:
Radial load (Fr)= 598 (daN) – Fr x 2 = PIECE WEIGHT