RV series worm gearbox Technical Parameter:
| Gear unit size : | 025 ~150 |
| Output Torque : | 4~2320 N.m |
| Input Speed : | 750-1750 rpm |
| Output Speed : | 14~186.7rpm |
| Ratio : | 7.5,10,15,20,30,40,50,60,80,100 |
| Housing Material : | Aluminum & Iron casting |
| Input Form : | IEC flange / Square flange. |
| Catalog Download : |  |
The worm gearbox assembly from worm wheel, worm gear, housing, oil seal, bearings, etc.SDT Transmission is one of the worm gearbox manufacturers, the hollow shaft type worm gear reducer is equipped with a helical gear unit at the input end of the worm gear reducer. The multi-stage gear reducer can achieve a very low output speed. RV series worm gearbox can be a combination of the helical gear stage and the worm gear stage. The single-stage worm gear reducer has higher efficiency. moreover, the gearbox’s vibration is small, the gearbox’s noise is low, and the energy consumption is also low.
RV series worm gearbox with motor size are as follow:
| Gear unit Size ↓ | Ratio (i) |
Output torque (N.m) |
Input power (kW) |
Input Hole Dia. (mm) |
Input Shaft Dia. (mm) |
Output Hole Dia. (mm) |
Unit Material (case) |
| RV025 | 5-60 | 4 – 15 | 0.06KW~0.12KW | Φ9 | Φ9 | Φ11 | Aluminum |
| RV030 | 5-80 | 7 – 24 | 0.06KW~0.25KW | Φ9,Φ11 | Φ9 | Φ14 | Aluminum |
| RV040 | 5-100 | 16 – 53 | 0.09KW~0.55KW | Φ9,Φ11,Φ14 | Φ11 | Φ18(Φ19) | Aluminum |
| RV050 | 5-100 | 33-101 | 0.12KW~1.5KW | Φ11,Φ14,Φ19 | Φ14 | Φ25(Φ24) | Aluminum |
| RV063 | 7.5-100 | 68-207 | 0.18KW~2.2KW | Φ14,Φ19,Φ24 | Φ19 | Φ25(Φ28) | Aluminum |
| RV075 | 7.5-100 | 182-337 | 0.25KW~4.0KW | Φ14,Φ19,Φ24,Φ28 | Φ24 | Φ28(Φ35) | Aluminum |
| RV090 | 7.5-100 | 180 – 479 | 0.37KW~4.0KW | Φ19,Φ24,Φ28 | Φ24 | Φ35(Φ38) | Aluminum |
| RV110 | 7.5-100 | 345 – 790 | 0.55KW~7.5KW | Φ19,Φ24,Φ28,Φ38 | Φ28 | Φ42 | Iron |
| RV130 | 7.5-100 | 343 – 1379 | 0.75KW~7.5KW | Φ24,Φ28,Φ38 | Φ30 | Φ45 | Iron |
| RV150 | 7.5-100 | 645 – 1958 | 2.2KW~15KW | Φ28, Φ38, Φ42 | Φ35 | Φ50 | Iron |
*Output torque on basis of 4 pole motor, 1400 r/min.
More Specification of worm drive gearbox :
| Colour: | Blue, Silver, other. |
| Noise: | low noise (<50 dB) |
| Packing: | Carton and Wooden Case |
| IEC Flange: | 56B5, 56B14, 63B5, 63B14, 71B5, 71B14, 80B5, 80B14, 90B5, 90B14, 100B5, 100B14, 112B5, 112B14, 132B5, 160B5 |
| Lubricant: | Synthetic & Mineral |
Application:
RV series worm gearbox and gear motor wide used on the different industry like food machine, conveyor equipment, industrial machine,food stuff, Ceramics, chemical, packing, dyeing, woodworking, glass. etc.
