VF&W Series
W VF-EP Series
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| Gearmotors for hostile environments |
| Type |
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 |
1.500 |
| VF 150 |
2.000 |
| VF 185 |
3.600 |
| VF 210 |
5.000 |
| VF 250 |
7.100 | |
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Bonfiglioli worm gears are milestones for the industry worldwide. They succeeded in combining uncompromising quality with state-of-the-art technology and renown price effectiveness. Absolute flexibility is given by the wide choice of several mounting options, shaft configurations and motor interface, all offered as standard. The helical-worm and the double-worm version, with or without the torque limiter, also add up, creating a highly versatile drive system.
EP Food Grade Available: Worm gears and motors are also available in the enhanced protection "EP" configuration, featuring food grade specifications and extra corrosion protection, allowing for ease of wash down duty and sanitizing after operation. Besides the food processing, the EP configuration will also suit the requirements of the chemical and pharmaceutical industry as well as the marine on-board and quayside installations. |
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Specification VF&W Series Torque Range 13 Nm... 7.100 Nm Mechanical Rating (n1= 1400 min-1) 0,04 ... 75 kW Gear Ratios 7 ... 10000 Output Configuration
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Keyed Hollow Shaft |
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Plug-in Solid Output Shaft |
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Torque Limiter as an Option | Input Configurations
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VF and W: IEC-standard motor adapter |
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VF and W: solid input shaft |
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W: integral gearmotor | Applicable AC motors
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IVF and W: IEC-standard motors and brake motors - BN series |
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W: compact motors series M |
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Single and dual speed motors | Main Brake Features
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DC and AC supply |
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Faster Brake Engage/Disengage through Electonically Controlled AC/DC Rectifier type SB, NBR, SBR (options) | Main Motor Options
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Thermistors and Thermostates sensor |
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Separate Supply Forced Ventilation |
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Line Driver and Push-Pull Incremental Encoder | Specification for Food Grade W VF-EP Series Applications
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Food processing, chemical and pharmaceutical industry |
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Marine on-board and quayside installation |
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Corrosive and/or highly hygenic environments | Availability on
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Gears: VF 44, VF 49, W 63, W 75, W 86 |
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Motors: BN 63 ... BN 112 / M1SA ... M3LC | Standard Features
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Stainless Steel Hollow Shaft |
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Stainless Stell Mounting Hardware and Tag |
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Oil Seals Loaded with Stainless Steel Spring |
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Sealed Gearcase (unvented) |
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Unused Tapped Holes Closed with Button Plugs |
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Four Draining Holes on Motor DE and NDE Shield Motor Protection IP 56 | Options
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Epoxy Primer+Epoxy top Coating |
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FDA Approved |
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Washdown Duty Oil Seals |
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Food Grade Lubricant, Class H1 |
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Configurations—Foot, Flange and Shaft Mount | Accessories
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Plug-in Solid Output Shaft from Stainless Steel |
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Safety Cover for the Hollow Output Shaft |
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Torque Arm | |