Timing belt Optibelt 100 AT5 / 3800 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 100 AT5 / 3800 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 AT5 / 3800 AFX and any equivalents.
The Optibelt 100 AT5 / 3800 AFX is an Alpha Flex timing belt with an AT5 profile, a 3800 mm length and a 5 mm pitch. Before fitting it, inspect the drive and the sheaves so the new belt runs on a sound system.
Check the sheaves for worn grooves, debris, corrosion and correct alignment. Confirm the AT5 profile and 3800 mm length match the drive, and verify the 5 mm pitch against the pulleys. A belt with the right profile and length still needs clean, true-running sheaves to seat and track properly.
Look over the rest of the drive while it is open: pulley wear, bearing play, mounts and guards. Correct any misalignment or damage before installing the belt. After fitting, check tension and recheck it after the first run-in period.
Send the part number 100 AT5 / 3800 AFX by WhatsApp or email to request a quote. If you are unsure about the profile or length, include the marking from the back of the old belt and a photo of the drive so we can help confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 3800mm
Frequently asked questions
- What checks should I do before fitting this timing belt?
- Inspect the sheaves for wear, damage and alignment, and check bearings, mounts and guards. Confirm the AT5 profile, 3800 mm length and 5 mm pitch match the drive before installation.
- How do I request a quote for the Optibelt 100 AT5 / 3800 AFX?
- Send the part number 100 AT5 / 3800 AFX by WhatsApp or email. If you need help confirming the belt, include the marking from the old belt and details of the drive.
- Can you help if I am not sure this is the right belt?
- Yes. Send the part number from the old belt and a photo of the drive. We will help confirm the AT5 profile and 3800 mm length or suggest an equivalent.