
Poly-V belt Optibelt PK 1090
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- RB
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
OPTIBELT and STARK: matching part numbers →GATES and OPTIBELT: matching part numbers →
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 PK 1090 belongs to poly-V 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 PK 1090 and any equivalents.
The Optibelt RB PK 1090 is a Poly-V (multi-rib) belt with a PK profile and a length of 1090 mm. Before you fit a new belt, take a few minutes to inspect the drive and sheaves. A worn or misaligned sheave can shorten the life of any belt, including this one.
Check each sheave for wear, rust, or debris in the grooves. Look for a polished or stepped groove profile, which can indicate wear. Confirm that the sheaves are aligned and that the belt will run straight. Any burrs or sharp edges should be dressed before installation.
Verify that the replacement belt matches the old one. The Optibelt RB PK 1090 has a PK profile and a length of 1090 mm. If you do not have the old belt, read the marking on the back of the belt and send that number. The same size is also listed under Stark PK 1090 and Gates PK 1090.
For a quote, send the part number PK 1090, the quantity, and any details from the old belt. If you need help confirming the right belt or an equivalent, our team can assist. We carry Optibelt belts and serve customers in the United States, Canada, Mexico, and South America.
Dimensions
- Profile
- PK
- Length
- 1090mm
Frequently asked questions
- What should I check on the drive before installing a new Poly-V belt?
- Inspect the sheaves for wear, rust, or debris in the grooves. Check alignment and look for any burrs or sharp edges that could damage the belt. Correct any issues before fitting the new belt.
- How do I confirm the Optibelt RB PK 1090 is the right belt?
- Compare the profile and length to your old belt. This belt has a PK profile and a length of 1090 mm. If needed, read the marking on the back of the old belt and send it to us for verification.
- What information do I need to request a quote for the PK 1090?
- Send the part number PK 1090, the quantity you need, and any marking from the old belt. You can contact us by WhatsApp or email, and we will reply promptly.

