Universal Worm Gear Units, VF-W ATEX Series

VF-W ATEX Series

Some industrial environments are characterized by the presence of explosive atmospheres and thus require additional safety measures. Industrial equipment operating in such conditions must be specifically designed to prevent ignition of the flammable substances present in the atmosphere. To meet our customers’ needs, Bonfiglioli has developed an entire line of gearboxes that can be safely used in explosive environments in accordance with ATEX Directive 201/34/EU. If the ATEX version is selected, gearboxes of VF/W, ACF, HD and 300M Series will be manufactured for the utilization in zones 2G/2D and 3G/3D.

Key features

Specifications

Torque range

6,195 in-lb

Torque Range

Torque range

11... 700 Nm

Gear ratios

7 ...100

Transmissible Mechanical Power

0.06 ...11.8 kW

Specifications

Key benefits
Cost-effective solution
Low noise
High peak load capacity
Long operating life
High reliability
Many possible configurations
Wide output speed selection range
Wide output torque selection range
Reduced installation space and wide output speed selection range
(Atex) gearbox for explosive environments 2G/2D
Main options
- Equipped with service plugs for periodic lubricant level checks
- Fluoroelastomer seal rings as standard
- Factory-charged with lubricant, depending on the mounting position
- Side surfaces machined and tapped provide for extra mounting flexibility
- No plastic components
- ATEX protection level specified on the nameplate
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

A Series

The A Series combines high efficiency and reliability, low maintenance costs and a wide torque range. The right angle layout between INPUT and OUTPUT makes the A Series particularly compact. The gear set combination makes this right-angle product the most efficient and durable in Bonfiglioli's light- and medium-duty portfolio. The A Series can be completed with a wide range of electric motors entirely manufactured by Bonfiglioli. Asynchronous motors both IEC and compact (BN-BE-BX/M-ME-MX), servomotors (BMD) and reluctance motors (BSR) can be coupled with the A Series.

Downloads

Product Catalogue –ATEX VF-W
Catalogues

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IT
FR
DE

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Product Catalogue – VF-W
Catalogues

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IT
ES
FR
DE

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Product Catalogue - ATEX VF-W
Catalogues

EN
IT
FR
DE

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Product Catalogue – VF-W-NEMA
Catalogues

EN

Download

Product Range I&A
Catalogues

EN

Download

Selection Of Gearboxes-ATEX_C-A-F-S-VF-W
Catalogues

EN

Download

Spare Parts List_ATEX_ VF
Other files

EN
IT
ES
FR
DE

Download

Spare Parts List_ATEX_ W
Other files

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IT
ES
FR
DE

Download

Download technical documentation

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ATEX Universal Worm Gear Units