
Timing belt Optibelt 725 5M SL 500
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Omega
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Description
OPTIBELT 725 5M SL 500 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 725 5M SL 500 and any equivalents.
This Optibelt Omega timing belt carries the part number 725 5M SL 500. Its HTD 5M profile and 725 mm length identify the drive it fits, so you can match it against the belt you are replacing. We supply it to maintenance, engineering and purchasing teams across the US, Canada, Mexico and South America.
The profile is the first check. HTD 5M is a synchronous belt profile with a 5 mm pitch, meaning the tooth spacing is fixed at 5 mm along the belt. The length is 725 mm, so the belt is ordered by those two values together with the part number. Read the marking on the back of the old belt and compare it with 725 5M SL 500 before you request a quote.
Synchronous belts like this one are used where the drive must keep the pulley and the driven shaft in step. If the old belt is worn, cracked at the teeth or showing exposed cord, the replacement should match the original profile and length. On drives with more than one belt, replace the set together so the load stays even.
Send the part number, the profile and the length by WhatsApp or email and our team will confirm the belt or suggest an equivalent. A photo of the back marking and the pulley teeth helps us check the match before you order.
Dimensions
- Profile
- HTD 5M
- Pitch
- 5mm
- Length
- 725mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The profile is HTD 5M, a synchronous profile with a 5 mm pitch. The length is 725 mm. Together they define the tooth form and the belt length, which are the two dimensions you match to the drive.
- How do I confirm this is the belt on my drive?
- Read the marking on the back of the old belt. If it shows 725 5M SL 500, this is the same part. You can also measure the length and check the tooth pitch against the pulley.
- What should I send to request a quote?
- Send the part number 725 5M SL 500, the profile HTD 5M and the length 725 mm by WhatsApp or email. If you are unsure, include a photo of the belt marking and the pulleys.

