Transtech Gears Pvt Ltd › Products › Worm Gearbox
Worm Gearbox
by Transtech Gears Pvt Ltd Bengaluru
The name of this product is taken from the company’s own website, checked November 2026. The company has not published its specifications here yet, so ask it for the exact model, capacity and price.
Ask Transtech Gears Pvt Ltd about Worm Gearbox
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What to settle before you ask for a quote
General guidance from SourceLoka for worm gearbox; it is not this company’s specification.
- Input power and speed, and the ratio you need.
- Output torque, and the service factor for the duty: shock loads, hours per day.
- Mounting position, shaft layout and size, and the housing type.
- Lubrication: oil type, level and cooling at your duty cycle.
- Worm and wheel materials and the hardening of the worm.
- Efficiency, backlash and noise level, and the warranty and spares.
What is a worm gearbox, and when should you choose another type?
A threaded shaft, the worm, meshes with a toothed wheel. Each turn of the worm moves the wheel by one tooth, so a single stage gives a large reduction ratio, and the output shaft sits at right angles to the input. Worm gearboxes run smoothly and quietly, and at high ratios can resist being driven backward. They are used on conveyors, mixers, lifts, hoists and many general-purpose machines.
Worm Gearbox or helical gearbox? A worm gearbox is compact, gives a large ratio in one stage and runs quietly, but it is less efficient and runs hotter. A helical gearbox is more efficient and suits continuous heavy duty, but it takes more stages for the same ratio and costs more.
Is a worm gearbox self-locking?
At high ratios it can resist being driven from the output side, but that should not be relied on as a safety brake. If holding a load safely matters, add a proper brake.
Why does a worm gearbox get hot?
The sliding contact between worm and wheel creates friction, so it runs warmer than a helical gearbox. Use the right oil and size the unit with an adequate service factor.
More from Transtech Gears Pvt Ltd
Before you order
- We have not independently verified this company. A complete profile is not a certification. How we list companies
- Company website reviewed November 2026: 8 pages, used for materials, processes, industries served, products, identity numbers, plant and documents, the summary.
- For Gears & Gearboxes, confirm: Gear quality grade (AGMA or DIN class), module and material with heat treatment, backlash, rated torque and service factor, and noise and efficiency data.
- The listed address may be a registered office rather than the factory. Ask which site would make your part.
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