Timing belt Optibelt 75 AT5 / 6400 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 75 AT5 / 6400 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 75 AT5 / 6400 AFX and any equivalents.
When you need to replace a timing belt, the marking on the back of the old belt is the most reliable starting point. This page covers the Optibelt 75 AT5 / 6400 AFX from the Alpha Flex series, a timing belt with an AT5 profile, a 6400 mm length and a 5 mm pitch. Use the steps below to confirm it matches your drive before you request a quote.
Clean the old belt and read the entire marking. You are looking for the part number, the profile and the length. On this belt, the marking shows 75 AT5 / 6400 AFX, the profile is AT5 and the length is 6400 mm. The pitch is 5 mm. Write down exactly what you see, including any prefix or suffix, because those characters identify the belt.
If the marking is worn or unreadable, measure the old belt and check the drive. Count the teeth if you can, and measure the length along the back. Confirm the profile by matching the tooth shape to the pulleys. The AT5 profile and 6400 mm length are the key dimensions for this Optibelt belt. Also note the width and any other markings on the belt or drive.
We carry the Optibelt 75 AT5 / 6400 AFX timing belt. To request a quote, send the part number, the profile, the length and the pitch by WhatsApp or email. If you are unsure, send photos of the old belt marking and the drive. Our team will confirm the belt or suggest an equivalent.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 6400mm
Frequently asked questions
- How do I read the marking on my old timing belt?
- Clean the back of the belt and look for printed characters. The marking typically includes the part number, profile and length. For this belt, you would see 75 AT5 / 6400 AFX, with AT5 as the profile and 6400 mm as the length. Record all characters exactly as shown.
- What if the marking on my belt is unreadable?
- Measure the old belt instead. Note the tooth profile, the length in millimeters and the pitch. This belt has an AT5 profile, a 6400 mm length and a 5 mm pitch. Send those measurements and photos of the drive for confirmation.
- What information do I need to request a quote?
- Send the part number 75 AT5 / 6400 AFX, or the profile, length and pitch from your old belt. If you have photos of the marking or the drive, include them. We will reply with a quote or an equivalent option.