Home Ā» Live centres Ā» Live centre Mod. 1990

Live center with extraction nut, low rotation bearings, hardned and grinding body and shaft, lubrificated with permanently grease.
Recommended for lathes with medium-load machinings and high speeds
CM | Kg | RPM | TOLL ⤠| a (mm) | à B (mm) | øD (mm) | L1 (mm) | L4 (mm) |
|---|---|---|---|---|---|---|---|---|
3 | 2.1 | 12000 | 0.005 | 5.0 | 62 | 73 | 69 | 24 |
4 | 3.75 | 9000 | 0.005 | 4.5 | 78 | 89 | 82 | 24 |
5 | 6.5 | 8000 | 0.005 | 6.5 | 93 | 104 | 90 | 27 |

Example of live centre CM 5 mod. 1990-N at 1.000 rpm:
Axial load (Fa)= 853 (daN)

Example of live centre CM 5 mod. 1990-N at 1.000 rpm:
Radial load (Fr)= 618 (daN) ā Fr x 2 = PIECE WEIGHT
Live Tailstock recommended for lathes with heavy machining and very high speeds, with integral shaft.with extended point
Codice / Code / Id.-Nr. | CM | Ć A mm | Ć C mm | L 2 mm |
|---|---|---|---|---|
831991 | 3 | 30 | 12 | 40 |
841991 | 4 | 35 | 16 | 44 |
851991 | 5 | 42 | 20 | 59,5 |
Tailstock recommended for lathes with heavy machining and very high speeds, with integral shaft.
Codice / Code / Id.-Nr. | CM | Ć A mm | L 2 mm |
|---|---|---|---|
831992 | 3 | 30 | 32,5 |
841992 | 4 | 35 | 37 |
851992 | 5 | 42 | 43 |
Tailstock recommended for lathes with heavy machining and very high speeds, with integral shaft.
Codice / Code / Id.-Nr. | CM | Cuspide / Tips / Laufspitzen | Ć A mm | L 2 mm |
|---|---|---|---|---|
831993 | 3 | 803030 | 27 | 34,5 |
841993 | 4 | 803040 | 29 | 39 |
851993 | 5 | 803050 | 35 | 44 |
Tailstock recommended for lathes with heavy machining and very high speeds, with integral shaft.
Codice / Code / Id.-Nr. | CM | Ć A mm | L 2 mm | L 3 mm |
|---|---|---|---|---|
834096 | 3 | 35 | 43 | 5 |
844106 | 4 | 35 | 43 | 5 |
854116 | 5 | 35 | 43 | 5 |