
Timing belt Optibelt 300 / H 905 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 300 / H 905 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 300 / H 905 AFX and any equivalents.
This Optibelt 300 / H 905 AFX is a timing belt from the Alpha Flex series. It has an H profile and a length of 2298.7 mm. Timing belts are used in synchronous drives where the belt teeth mesh with pulley grooves to maintain timing between shafts.
To confirm fit, check the marking on the back of the old belt. It should show the profile and length. The profile is H and the length is 2298.7 mm. If the marking matches, this belt is the correct size.
You can also measure the old belt. Count the teeth if the marking is worn. For a quote, send the part number 300 / H 905 AFX, the profile H, and the length 2298.7 mm. If you have the old belt, include a photo of the back marking. That helps us confirm the right belt for your drive.
Dimensions
- Profile
- H
- Length
- 2298.7mm
Frequently asked questions
- How do I confirm this timing belt fits my drive?
- Check the marking on the back of your old belt. It should show the profile H and the length 2298.7 mm. If it does, this Optibelt 300 / H 905 AFX is the correct size. You can also count the teeth and measure the length.
- What information should I send for a quote?
- Send the part number 300 / H 905 AFX, the profile H, and the length 2298.7 mm. If you have the old belt, include a photo of the back marking. That helps us confirm the right belt.
- What if the marking on my old belt is worn off?
- Measure the length and count the teeth. The profile is H and the length is 2298.7 mm. If your measurements match, this belt is the correct size. Contact us if you need help confirming.

