Ruler orthogonal worm gearboxes and gear motors from the catalog A from the company Red These are reliable and highly efficient transmissions capable of operating in heavy industry conditions. The model range of fourteen standard sizes and additional combinations of several gear units provide a wide range for choosing speed reduction coefficients. Universal mounting on paws (on three sides) or flange (on two sides), for horizontal and vertical positioning, standardized dimensions.
Compact cast iron gear housing, transverse ribs for additional rigidity, reinforced support units with tapered roller bearings (except for size 32). Carefully crafted worms and gears for stable and precise coupling, silent operation, natural or forced cooling (for sizes 100 - 250).
The modular design makes it easy to adapt mechanical gears to specific production requirements.
Technical characteristics of Rossi worm gearboxes (catalog A)
- Gear ratio: 7 - 16000 (including possible combinations);
- Nominal torque: 40 - 19000 Nm;
- Motor power: 0.09 - 55 kW;
- Speed (at the entrance): 90 - 1400 rpm;
- Number of steps: 1, 2;
- Mounting design: B3, B6, B7, B8, V5, V6.
Standard sizes of Rossi worm gearboxes (cat. A)
Type gearboxes | Moment, Nm | Ratio transfers |
32 | 75 | 10 - 125 |
40 | 140 | 10 - 315 |
50 | 250 | 10 - 315 |
63 | 475 | 10 - 315 |
64 | 475 | 10 - 315 |
80 | 800 | 10 - 315 |
81 | 900 | 10 - 315 |
100 | 1600 | 10 - 315 |
125 | 3000 | 10 - 315 |
126 | 3000 | 10 - 315 |
160 | 5000 | 10 - 315 |
161 | 5600 | 10 - 315 |
200 | 10000 | 13 - 315 |
250 | 19000 | 16 - 315 |
To buy Rossi worm gearboxes and gear motors (catalog A), you can find out the price and more information about the product by contacting our specialists.
