
Timing belt Optibelt 100 / T20 3600 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 100 / T20 3600 AFX belongs to timing belt, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 100 / T20 3600 AFX and any equivalents.
The Optibelt 100 / T20 3600 AFX is a timing belt in the Alpha Flex series with a T20 profile and a 3600 mm length. It is built for drives where the belt and the sheaves have to work together precisely. Before you fit it, inspect the drive and the sheaves so the new belt starts on a sound setup.
A timing belt keeps the driven components in step with the drive, so the condition of the sheaves matters as much as the belt itself. Check the sheave grooves for wear, debris or damage, and confirm the sheaves are aligned and secure. Look over the bearings and the rest of the drive for anything that could shorten the life of a new belt. If the old belt failed early, find out why before you install the replacement.
The 100 / T20 3600 AFX has a T20 profile and a 3600 mm length, with a 20 mm pitch. When you order, send the part number exactly as it appears on the belt so we can confirm the right item. If you are replacing more than one belt on the same drive, plan to renew them together so the load stays even.
We carry the Optibelt 100 / T20 3600 AFX for maintenance, engineering and purchasing teams. Send the part number by WhatsApp or email and our team will reply promptly to confirm the belt or suggest an equivalent.
Dimensions
- Profile
- T20
- Pitch
- 20mm
- Length
- 3600mm
Frequently asked questions
- What should I check on the drive before fitting this belt?
- Inspect the sheaves for groove wear, damage or debris, and confirm alignment and tightness. Check bearings and other drive components for play or roughness. Correct any problem before you fit the new belt.
- How do I confirm the belt I need?
- Read the marking on the back of the old belt and send the part number to us. The Optibelt 100 / T20 3600 AFX has a T20 profile and a 3600 mm length, so matching those details matters.
- Should I replace more than one belt at the same time?
- On drives that use multiple belts, replacing them as a set helps keep the load shared evenly. Send the quantity you need with your part number and we will confirm.

