Unimec K 117 Ball Screw Jack
Unimec K 117 Ball Screw Jack
Codice: K 117
Marchio: Unimec
Materials
Material | Normative | Specification | Indications | |
---|---|---|---|---|
Worm | 16NiCr4 | EN 10084:2008 | Casehardening alloy steel | Casehardened and ground on teeth and holds |
Carter | GJL 250 | EN 1561:2011 | Grey cast iron | Completely machined on 6 faces |
Worn wheel | Bronze CuSn12 e steel S355 J0 | EN 10084:2008 e EN 10025-2:2005 | Wheel casted in bi-metal | |
Lubricant | Unimec Atir SH150 | Synthetic oil | 1,2 lt |
General features
Operating temperature [°C] | -10 °C / 80 °C |
---|---|
Maximum input speed | 3000 rpm |
Main gearbox weight | 64 kg |
Maximum admissible static lateral loads | 0 N |
Center-to-center diameter | 117 mm |
Maximum radial load on worm | 900 N |
Standard working conditions | 25 °C - funzionamento regolare - 10000 ore di vita |
Specific features
Nominal ratios | |
---|---|
1/5 | |
Real ratio | 1/5 |
Worm screw maximum torque | 1050 Nm |
Inertia moment | 80000 kg-mm2 |
Power curves
The magenta zone indicates a potential heating risk. Working cycles must be carefully analized.
VR = Worm rotational speed [rpm]
VL = Spindle translation speed [mm/min]
P = Requested input power [kW]
Unimec Datasheet
Paese e lingua | Nome del file | Link di download |
United States (English) | Unimec-EN_59050.pdf | Download |
Deutschland (Deutsch) | Unimec-DE_13807.pdf | Download |
Italy (Italiano) | Unimec-IT_75906.pdf | Download |
中国(简体 | Unimec-CN_95426.pdf | Download |
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