STD 690-S3M rubber timing belt specification
- Model Number: STD 690-S3M belt, STS 690-S3M, or S3M-690 timing belt
- Teeth No:230 teeth
- Material: Neoprene rubber with fiber glass core
- Type: Standard component, STD S3M Timing Belt
- Belt thickess: 2.10mm
- Tooth Height: 1.14mm
- Pitch: 3mm
- Width:3mm,4mm,5mm,6mm,8mm,9mm,10mm,12mm,15mm,18mm,20mm,25mm,30mm,50mm or any width you want,we can accept customized width.
- If you didnt find you want, please search the length, or width, or pitch on our website!!! or contact us!
About Shipping:
- Handling Time: Most belts in stock, just cut the width as per your request, so we can ship out within 1-2 working days.
- We normally ship the packages by UPS, Fedex or DHL and so on. but if you want cheaper shipping cost, such as China Post , E-Packet, Aliexpress Standard Shipping and so on, welcome contact us.
About Return Policy:
- If quality problem, we very like to change a new belt for free, or refund to you.
- If no quality problem, we do not accept refund, because all belts width cut by your request, they are customize, Thank you for understanding
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