
Poly-V belt Stark PK 2145
- Brand
- STARK
- Category
- Power transmission
- Subcategory
- Poly-V belts
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 STARK: 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
STARK PK 2145 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 2145 and any equivalents.
This Stark PK 2145 is a Poly-V (multi-rib) belt with a PK profile and a length of 2145 mm. The PK profile and 2145 mm length are the two dimensions to match when selecting a replacement. The same size is also listed under Optibelt PK 2145 and Gates PK 2145.
For a maintenance or purchasing professional, the profile and length are the starting point. PK defines the rib geometry, and 2145 mm is the datum length. If the belt you are replacing shows PK and 2145 mm on its back, this Stark belt matches those two values. If the marking is worn or unreadable, measure the old belt and confirm the profile before ordering.
The same size is also listed under Optibelt PK 2145 and Gates PK 2145. That gives you options when you are cross-referencing a bill of materials or comparing what is already on the shelf. We carry the Stark PK 2145 as a direct size match to those listings.
To request a quote, send the part number PK 2145, the quantity, and any drive details you have. If you are unsure whether PK is the correct profile for your drive, send a photo of the old belt and the pulley markings. We reply by WhatsApp or email and can help confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- PK
Frequently asked questions
- What do the profile and length mean on the Stark PK 2145?
- PK is the profile, which defines the rib shape and spacing for a Poly-V (multi-rib) belt. 2145 mm is the length. Both values need to match the belt you are replacing.
- Is the same size listed under other brands?
- Yes. The same size is also listed under Optibelt PK 2145 and Gates PK 2145.
- What should I send to get a quote for the Stark PK 2145?
- Send the part number PK 2145 and the quantity you need. If you want us to confirm the profile, include a photo of the old belt and the pulley markings.

