RS PRO Steel 0.8 Module Worm Gear, 1 Start , 15.6mm Diam , 30mm Long , 14mm Pitch Dia.
- RS Stock No.:
- 521-8559
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
£20.86
(exc. VAT)
£25.03
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 56 unit(s) shipping from 02 October 2025
- Plus 7 unit(s) shipping from 02 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 - 4 | £20.86 |
5 - 9 | £20.44 |
10 - 24 | £20.02 |
25 + | £19.60 |
*price indicative
- RS Stock No.:
- 521-8559
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | RS PRO | |
Module | 0.8 | |
Material | Steel | |
Pitch Diameter | 14mm | |
Number of Starts | 1 | |
Gear Direction | RH | |
Overall Length | 30mm | |
Overall Diameter | 15.6mm | |
Pressure Angle | 20° | |
Select all | ||
---|---|---|
Brand RS PRO | ||
Module 0.8 | ||
Material Steel | ||
Pitch Diameter 14mm | ||
Number of Starts 1 | ||
Gear Direction RH | ||
Overall Length 30mm | ||
Overall Diameter 15.6mm | ||
Pressure Angle 20° | ||
- COO (Country of Origin):
- GB
RS PRO Worm Gear
Do you need high-quality worm gears, then consider the RS PRO 0.8 and 1-pitch module worm gears. The worm gears are metric and used to transfer rotational motion between two perpendicular shafts. Our worm gears are a carbon steel grade with a black oxide finish and consist of a threaded shaft called the worm which meshes with a toothed wheel called the worm wheel or worm gear.
Features and Benefits
- Metric worms
- All worms supplied with black oxide finish
- Supplied with a M4 G/S fitted (5mm from one end)
Specification
- Type D
- Material: carbon steel grade
- Single (1R) & Double (2R) Start - Right Hand
- 20 ° p.a.
- Bore tolerance H7
- Pitch Module: 0.8 or 1
RS PRO Worm Gear Variants – Available Separately
Applications
Metric worm gears, commonly used in machinery and equipment where high reduction ratios are required. The gear system offers high precision and efficiency due to the large contact area between the worm and worm wheel. However, it also generates a significant amount of heat and requires proper lubrication to operate smoothly.
Related links
- RS PRO Bronze 2 Start 30mm Long , 14mm Pitch Dia.
- RS PRO Steel 1 Module Worm Gear 18mm Diam 16mm Pitch Dia.
- RS PRO Bronze 2 Start 32mm Long , 16mm Pitch Dia.
- RS PRO Bronze 0.8 Module Worm Wheel Gear 50 Tooth25mm Hub Dia., 40.06mm Pitch Dia. 18mm Face
- RS PRO Bronze 0.8 Module Worm Wheel Gear 40 Tooth20mm Hub Dia., 32.05mm Pitch Dia. 18mm Face
- RS PRO Bronze 0.8 Module Worm Wheel Gear 20 Tooth12mm Hub Dia., 16.11mm Pitch Dia. 18mm Face
- RS PRO Bronze 0.8 Module Worm Wheel Gear 30 Tooth18mm Hub Dia., 24.16mm Pitch Dia. 18mm Face
- RS PRO Bronze 0.8 Module Worm Wheel Gear 30 Tooth18mm Hub Dia., 24.04mm Pitch Dia. 18mm Face