RS PRO Timing Belt Pulley Aluminium 10 mm 5 mm Pitch, 18 Tooth

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Subtotal (1 unit)*

£14.92

(exc. VAT)

£17.90

(inc. VAT)

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  • Plus 18 unit(s) shipping from 27 April 2026
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Units
Per unit
1 - 4£14.92
5 - 9£14.60
10 - 24£14.32
25 +£14.01

*price indicative

RS Stock No.:
744-980
Mfr. Part No.:
21T5/18.2
Brand:
RS PRO
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Brand

RS PRO

Product Type

Timing Belt Pulley

Number of Teeth

18

Pitch

5mm

Pitch Circle Diameter

28.65mm

Flange Diameter

33mm

Bore Size

6 mm

Material

Aluminium

Flanged

Yes

Acceptable Belt Width

10mm

Outside Diameter

27.8 mm

Bore Type

Pilot Bore

Standards/Approvals

No

RoHS Status: Exempt

COO (Country of Origin):
GB

RS PRO Timing Belt Pulley, Aluminium 10 mm Belt Width x 5 mm Pitch, 18 Tooth


With this RS PRO 10 mm timing belt pulley, you can maximise power transmission through your machines. It's commonly used to regulate and maintain the speed of power devices, including industrial machine tools, textile machinery and domestic appliances.

The zinc-plated steel flanges are resistant to corrosion from acids, oil and moisture, giving you a strong and long-lasting product for use in demanding environments. The pulley will maintain a tight hold on polyurethane timing belts thanks to its 18 teeth, preventing undesired slippage and reducing the risk of mechanical damage.

By re-boring the aluminium pulley to the desired shaft size, you can easily modify it to suit your needs. This component is commonly used in both residential and commercial contexts, such as automobile manufacturing plants, repair shops and production lines.

Features and Benefits


  • Bore of 6 mm

  • Aluminium material

  • 18 teeth

  • Pitch of 5 mm

  • Suitable for a belt width of 10 mm

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