Motovario NRV030 Worm Gearbox

The Motovario NRV030 worm gearbox is a modular right-angle reducer range designed for reliable industrial speed reduction. It is commonly specified where a compact worm drive with flexible IEC motor input options, multiple bore sizes and a broad ratio spread is required.

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Gearbox Overview

The NRV030 range offers a practical choice for small conveyors, labelling machines, light automation systems, compact OEM machinery. Depending on the exact configuration, buyers can choose from 5:1 to 100:1 ratios and output bores spanning 14mm to 14mm.

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Why Choose This Configuration?

Choose this series when you need the compact mechanical layout of a NRV030 worm reducer together with modular motor inputs, multiple bore options and a broad ratio spread for OEM or replacement work.

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Technical Details

Gearbox size: NRV030
Available ratios: 5:1 to 100:1
Output bore options: 14mm to 14mm hollow bore
Gearbox type: Worm gear reducer
Housing: Die-cast aluminium alloy housing
Finish: RAL 5010 blue epoxy-polyester coating
Lubrication: Supplied with synthetic ENI TELIUM VSF oil for life
Mounting positions: B3, B6, B7, B8, V5, V6
Recommended position: B3

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Internal Links & Compatible Options

Popular NMRV030 ratio options: jump to the NMRV030 reduction that best matches your application.

Available output bores: explore common bore sizes within the NMRV030 range.

More Motovario worm gearboxes: Browse all NMRV030 gearboxes Browse all worm gearboxes

Helpful calculators:
Gearbox Ratio & Speed Calculator |
Output Torque Calculator

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Frequently Asked Questions

What ratios are available for the NRV030 range?

The NRV030 range in your current sheet spans from 5:1 up to 100:1, depending on bore size and configuration.

What output bores are offered?

Typical NRV030 output bores in your current range run from 14mm to 14mm.

What mounting positions are available?

Motovario lists B3, B6, B7, B8, V5 and V6 mounting positions for these NMRV/NRV units, with B3 technically preferred.

What lubricant is supplied as standard?

These units are supplied with synthetic ENI TELIUM VSF lubricant for life under standard conditions.