The FIAMA MAR50 screw jack is a modular mechanical system which transforms rotary movements into linear push/pull movements for lifting, exerting pressure, or adjusting position wherever necessary to lift important loads, adjust heights or format changes. For applications with displays, motors, multiple screw jacks and combinations with flexible or rigid shafts, please contact our Application Engineers. 3D DRAWING AVAILABLE UPON REQUEST.
Main Features:
- Trapezoidal screw in AISI 304, stainless steel, TPN Ø18 thread – 4mm pitch.
- Case in anodized aluminum, shafts and gears treated with wear-resistant surface hardening.
- Trapezoidal screw standard lengths in mm: 50 – 100 – 200 – 300 – 400 – 700 – 1000.
- Maintenance-free: lubricated with long-life Klüber grease.
- Can be used individually or combined using flexible shafts, couplings and gearboxes.
- Manual or motorized motion.
- Possibility to apply a display unit.
On request:
- Flange for direct connection to position indicator.
- Optional protective sleeves – rigid protection in aluminum (as option in stainless steel) with AISI 303 stainless steel spiral spring up to 400mm lengths.
Product features
| Range in mm | 50 – 100 – 200 – 300 – 400 – 700 – 1000 |
|---|---|
| Gear Reduction Ratios | 1:1 – 1:2,5 – 1:5 – 1:7,5 – 1:10 – 1:12,5 – 1:15 – 1:25 – 1:30 |
| Construction | Anodized aluminum case; stainless steel screw |
Overall Dimensions
MAR50
1. Trapeziodal screw Ø18×4
2. Nr. 3 fixing screws M4
MAR50-PROT ——————————————————————-
1. Trapeziodal screw Ø18×4
2. Nr. 3 fixing screws M4
