Help & advice Learn more

  • Free shipping over £70

  • Help & Advice

  • Hassle-free returns

  • Open 7 days a week

BANDO  |  SKU: OES10820

S2M-374-15 Bando Super Torque (STS) Timing Belt

  • S2M
  • 187 teeth
  • 374mm pitch length
  • 15mm wide
Regular price $51.00
Shipping calculated at checkout.

Measuring Your Belt

Check the markings first. Most belts have their size printed on the back, for example A24, SPZ1000 or 8PK1200. Type that code into the search bar to find the exact match.

Markings worn off? Measure across the top of the belt for the width, and its depth. For the length, wrap a piece of string round the belt, mark where it meets, then lay the string flat and measure it.

Timing or ribbed belt? Count the teeth or ribs, and measure the gap between them.

Full step-by-step guide: How to measure your belt →

Still not sure? Call 020 8138 2848 and we’ll identify it for you.

Delivery and Shipping

We ship across the UK and worldwide. Choose an economical service if you can wait a few days, or express if the machine is stood still until the belt arrives. Delivery costs are worked out at checkout based on the weight of your order and where it's going. More Shipping Information

Maintenance team? Get trade prices and pay on account. Apply in two minutes.

The Bando Super Torque (STS) S2M-374-15 is an S2M timing belt with a 2mm pitch, a 374mm pitch length, 187 teeth and a width of 15mm.

Bando STS Super Torque Synchronous belts were developed for very high demands on power transmission, smooth running and positioning accuracy. The rounded STS tooth minimises the polygon effect and noise, and the belts run on standard S-profile (STD / STPD) pulleys.

Specification

Brand and range Bando Super Torque (STS)
Profile S2M
Tooth pitch 2mm
Pitch length 374mm
Number of teeth 187
Width 15mm
Fits pulleys S2M (STD / STPD)

Check it’s the right belt

  • The old belt should be marked S2M-374-15 (or 374 S2M 15). 374 is the pitch length in mm and 15 the width in mm.
  • If the marking has worn off, count the teeth: this belt has 187. Multiply by 2mm to get the pitch length.
  • S-profile (STD) belts have a different tooth shape from HTD (M) belts and need S-profile pulleys.

Not quite the right size? The nearest sizes in this width are S2M-372-15 and S2M-376-15. Not sure? Call 020 8138 2848 and we’ll help you find the right belt.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.