
Timing belt Optibelt 20 / 8M 6600 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 20 / 8M 6600 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 20 / 8M 6600 AFX and any equivalents.
The Optibelt 20 / 8M 6600 AFX is an Alpha Flex timing belt with an HTD 8M profile, a 6600 mm length and an 8 mm pitch. Before fitting it, inspect the drive and sheaves so the new belt runs true and wears evenly.
Check sheave grooves for wear, burrs or debris, and confirm the sheaves are aligned and securely mounted. Verify that the shaft bearings turn freely and that the structure holding the drive is rigid. Any misalignment or worn groove will shorten belt life, no matter how good the replacement is.
Measure the old belt and read the marking on its back to confirm the profile and length. This belt is HTD 8M with an 8 mm pitch and a 6600 mm length. If the old belt is damaged or the marking is unreadable, count the teeth and measure the pitch diameter of the sheaves to identify the correct size.
When you are ready to order, send the part number 20 / 8M 6600 AFX, the belt marking or a photo, and the drive details. The team at MR Industrial Accessories will confirm the belt or suggest an equivalent and reply by WhatsApp or email.
Dimensions
- Profile
- HTD 8M
- Pitch
- 8mm
- Length
- 6600mm
Frequently asked questions
- What should I check on the drive before installing this belt?
- Inspect sheave grooves for wear or damage, confirm alignment, check bearing condition and make sure the drive structure is rigid. Correct any issues before fitting the new belt.
- How do I confirm this is the right belt for my drive?
- Read the marking on the back of the old belt and compare it with the profile and length. This belt is HTD 8M, 6600 mm long, with an 8 mm pitch. If the marking is gone, measure the old belt and check the sheave pitch diameter.
- What information should I send for a quote?
- Send the part number 20 / 8M 6600 AFX, the belt marking or a photo, and any drive details you have. The team will confirm the belt or suggest an equivalent.

