VF &W- Series
Universal Worm Gear Motors & Units
The VF/W Series succeeds in combining uncompromising quality with state-of-the-art technology and cost-effectiveness. The wide choice of mounting options allows for completely flexible shaft configurations and motor interfaces, all offered as standard. Thanks to several patented manufacturing techniques, Bonfiglioli's VF/W Series stands out for its long operating life and reliability. This product can be completed with a wide range of electric motors entirely manufactured by Bonfiglioli. Asynchronous motors, both IEC and compact (B-BE-BX/M-ME-MX), can be coupled with the VF/W Series providing our customers with a complete drive solution.
Features
- Cost-effective solution
- Low noise
- High peak load capacity
- Minimized mounting space
- Long operating life
- High reliability
- Many possible configurations
- Wide output speed/torque selection range
- Reduced installation space and wide output speed selection range
- (Atex) gearbox for explosive environments 2G/2D
Main options
- Up to C5 Surface protection
- Short flange & reinforced bearings
- Torque arm More Torque range
- Fluoroelastomer oil seals
- Torque range : 13 ... 7,100 Nm
- Gear ratios : 7 - 300 ... 2,300
Certifications
- Certificate of compliance
- Inspection certificate
ATEX
- Transmissible Mechanical Power : 0.04 ...75kW
- Inspection certificate
Output
- Keyed hollow shaft
- One or double sided solid plug-in output shaft
- Torque limiter
Motors
- Input with solid shaft
- Input with e-motor coupling:
- - M, ME, MX [compact asynchronous]
- - BN, BE, BX [IEC asynchronous]
- - BSR [IEC reluctance]
- - BS [IEC single phase]
- Motor options
- Thermistors and thermostat sensors
- Independent forced cooling
- Incremental, sin/cos absolute single/multi-turn encoders
- Tropicalization
- Anti-condensation heaters
- Backstop
Size | Torque (Nm) |
VF 27 | 13 |
VF 30 | 24 |
VF 44 | 55 |
VF 49 | 88 |
W 63 | 190 |
W 75 | 320 |
W 86 | 440 |
W 110 | 830 |
VF 130 | 1500 |
VF 150 | 2000 |
VF 185 | 3600 |
VF 210 | 5000 |
VF 250 | 7100 |