RG Series – Planetary Gearbox (Reduced Backlash)
(Equipment / Material)
Model Number: RG Series (sizes 050, 070, 090, 120)
Condition: New
Made in: Italy
Location or Storage Country: Italy
Service Engineering Support: Yes
Warranty: Yes
Price: Call for price
Description:
The RG Series is a range of high‑precision planetary gearboxes with reduced backlash, combining modularity, flexibility, and reliability to meet the highest industrial demands. Available in four sizes (050, 070, 090, 120), the RG Series offers one or two gear stages with reduction ratios from 3:1 to 100:1. The gearboxes feature hardened and tempered steel casings with broached internal ring gears, alloy or hardened steel gears, and synthetic oil for lifetime lubrication. The compact design allows high speed reductions with reduced dimensions, making them ideal for applications requiring high levels of precision during operation. Acceleration torque up to 480 Nm.
Overview:
| Type | Planetary gearbox (reduced backlash) |
| Shaft orientation | Coaxial (inline) |
| Sizes | 4 sizes (RG 050, RG 070, RG 090, RG 120) |
| Reduction ratios | 3:1 to 100:1 |
| Output torque range | 6 – 230 Nm |
| Acceleration torque | Up to 480 Nm |
| Gear stages | One or two stages |
| Housing material | Hardened and tempered steel |
| Internal gear | Broached ring gear |
| Gear material | Alloy or hardened steel |
| Lubrication | Synthetic oil (lifetime lubrication) |
| Bearings | Ball roller bearings |
| Input flanges | Die‑cast aluminium |
| Applications | Robotics, packaging machinery, machine tools, automation, precision positioning systems |
| Standards | ISO, IEC |
Varvel SpA (Varvel Group)
Locations: 40053, Italy, Valsamoggia (Bo), Via 2 Agosto 1980, 9 Loc. Crespellano
Main Products/Services: Gearboxes, geared motors, speed variators, coaxial reducers, gear reducers. Product lines: RV (3‑stage bevel helical), RO (3‑stage bevel helical), RN (parallel shaft), RS (worm gearboxes), RT (worm gearboxes), RD (helical), RC (helical), XA (helical pre‑stage), RG (planetary), VR/VS (mechanical variators), FR (helical for specific applications).
Year Established: 1955