
Poly-V belt Gates PK 775
- Brand
- GATES
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- Micro-V
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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.
GATES 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
GATES PK 775 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 775 and any equivalents.
This Gates Micro-V belt is a Poly-V (multi-rib) belt with a PK profile and a length of 775 mm. Before you fit it, inspect the drive and sheaves so the new belt runs true and wears evenly.
Check sheave grooves for wear, rust, burrs or embedded debris. Worn or damaged grooves can shorten belt life and cause noise or slipping even when the belt itself is correct. Confirm the sheaves are aligned and that the belt sits properly in the grooves.
Verify the old belt marking and compare it with the replacement. This belt is a PK profile, 775 mm long, and the same size is also listed under Stark PK 775 and Optibelt PK 775. Rotate the drive by hand after fitting to confirm the ribs seat correctly and the belt tracks as intended.
For a quote, send the part number PK 775, the quantity you need, and any drive details you have. If you are unsure whether this is the right belt, our team can help confirm the profile and length or suggest an equivalent.
Dimensions
- Profile
- PK
- Length
- 775mm
Frequently asked questions
- What is the profile and length of this Gates Micro-V belt?
- It is a PK profile Poly-V (multi-rib) belt with a length of 775 mm.
- What should I check on the drive before installing this belt?
- Inspect sheave grooves for wear, rust, burrs or debris, and confirm alignment so the belt seats correctly.
- How do I request a quote for the PK 775 belt?
- Send the part number PK 775 and the quantity you need by WhatsApp or email. If you are unsure of the profile or length, include your drive details and we can help confirm the right belt or suggest an equivalent.

