
Timing belt Optibelt 25 / 14M 6300 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Tell us the quantity you need and request a quote by WhatsApp or email.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
OPTIBELT 25 / 14M 6300 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 25 / 14M 6300 AFX and any equivalents.
When a timing belt needs replacing, the fastest way to identify the correct part is to read the marking on the back of the old belt. This Optibelt Alpha Flex belt is marked 25 / 14M 6300 AFX. Its profile is HTD 14M, its length is 6300 mm, and its pitch is 14 mm.
Before you remove the old belt, write down the full marking. The sequence 25 / 14M 6300 AFX tells you the profile, the length and the construction. On this belt, the profile is HTD 14M and the length is 6300 mm. The pitch is 14 mm. Confirm the marking matches the replacement you need.
If the old belt is worn or the marking is hard to read, check the drive for other clues. Count the teeth if the belt is intact, or measure the outside length and the width. The profile and length are the critical dimensions. This is a timing belt, also called a synchronous belt, and it must match the pulleys exactly.
Once you have the marking, send it to our team by WhatsApp or email. Include the part number 25 / 14M 6300 AFX and the quantity you need. We carry the Optibelt Alpha Flex line and can confirm the right belt or suggest an equivalent. For a quote, the marking from the old belt is all we need to get started.
Dimensions
- Profile
- HTD 14M
- Pitch
- 14mm
- Length
- 6300mm
Frequently asked questions
- How do I read the marking on this Optibelt timing belt?
- The marking 25 / 14M 6300 AFX shows the profile, length and construction. For this belt, the profile is HTD 14M, the length is 6300 mm, and the pitch is 14 mm.
- What information do I need to request a quote for this belt?
- Send the part number 25 / 14M 6300 AFX and the quantity you need. If you are replacing an existing belt, include the full marking from the back of the old belt. Our team will confirm the correct belt or suggest an equivalent.
- Can you help if the marking on my old belt is unreadable?
- Yes. If the marking is worn, measure the outside length and width, and count the teeth if possible. The profile and length are the key dimensions. Our team can help identify the right Optibelt belt from those measurements.

