Two-stage Bevel/helical Gearboxes

  Enquiry / contact me

To satisfy the request for lower torques

Motors & Drives

Two-stage Bevel/helical Gearboxes
Two-stage Bevel/helical Gearboxes

Varvel presents the bevel/helical series RO2 to have a wider range of the current already appreciated gearbox RO and RV. Varvel is looking at those applications that require ratios up to 50/1 suitable for a direct supply to OEMs. Therefore, a new bevel/helical gearbox line RO2 has been designed with the aid of state-of-the-art gear calculation, modelling, and housing stress and deformation checking.

The RO2 reduction ratios are made by two gear sets: bevel at the input and helical at the output. In order to increase the transmission efficiency, Varvel wishes to satisfy the request for lower torques with bevel/helical reducers instead of worm gearboxes.

This new series is made by four sizes:

  • RO02 - torque 120 Nm - hollow output shaft max 25 mm
  • RO12 - torque 200 Nm - hollow output shaft max 30 mm
  • RO22 - torque 330 Nm - hollow output shaft max 35 mm
  • RO32 - torque 550 Nm - hollow output shaft max 40 mm

Technical performances are about 20% higher than the competitors. Twenty ratios from 5.2/1 to 51.5/1. One-piece housing and additional fixing holes have granted an increased torsional rigidity to most of customers' fittings.

Posted on May 5, 2016 - (337 views)
Varvel
Via 2 Agosto 1980, 9
40056 Crespellano - Italy
+39-051-6721811
+39-051-6721825
View full company profile
Location
More products from this supplier
Bevel/Helical Gearboxes
Shaft Mounted Gearboxes
Speed Reducers & Variators
Unveiling A Secret
Speed Reducers and Variators
Technology and Modularity
Motion Control
Related articles
MSA Mini Slide Series
MSA Mini Slide Series
High-Speed Servo Valve
MSA Mini Slide Series
Ecological Synchronous Reluctance Motors
Top-notch Products
Power in new Dimensions - BXT Motor Family
Sure Signs of Excellence: Top Notch Products Offering Added Value
Every beginning needs drive
Coil Winding Expo Berlin, June 19 to 21 2018
Intelligent Drive Concept
Global Vehicle Motor and Global Vehicle Inverter
Oil Pressure & Flow Rate Control Units
Compact and Slim Hybrid Motor Starters
Ecological Synchronous Reluctance Motors
Polyvalent Compact Machine Controller
Shortening Production Life Cycles by 2 Seconds
Driving Amusement Safely: The Thrill is Guaranteed!
Danfoss Drives Presented its Latest Novelties at SPS IPC Drives 2018
Interroll Launches its Versatile Drive Platform at Sauber Motorsport