
Poly-V belt Gates PK 812
- 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.
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Description
GATES PK 812 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 812 and any equivalents.
The Gates Micro-V PK 812 is a Poly-V (multi-rib) belt with a PK profile and a length of 812 mm. Before fitting a new belt, inspect the drive and sheaves so the replacement runs correctly. We carry this belt and quote by part number.
A worn belt often points to worn sheaves. Check the pulley grooves for wear, rust, or debris that can damage the ribs of a new Poly-V belt. Confirm the sheaves are aligned and spin freely, and that no component in the drive has play or binding. Correcting these conditions first helps the Gates Micro-V PK 812 seat properly and last.
Match the belt by its marking. The PK profile and 812 mm length identify this Gates Micro-V belt. The same size is also listed under Optibelt PK 812. If you are replacing a belt on a drive with multiple belts, replace them as a set so the load stays even across the drive.
To request a quote, send the part number Gates Micro-V PK 812 by WhatsApp or email. If you are unsure whether this is the right belt for your drive, include the old belt's marking and a photo of the sheaves, and our team can help confirm the correct belt.
Dimensions
- Profile
- PK
- Length
- 812mm
Frequently asked questions
- What should I check on the drive before installing a Gates Micro-V PK 812?
- Inspect the sheaves for groove wear, rust, and debris, verify alignment, and make sure all driven components turn freely. These checks help prevent premature belt wear.
- Can you help confirm this is the correct belt for my application?
- Yes. Send the part number and, if possible, the marking from your old belt and a photo of the sheaves. We will help confirm the PK profile and 812 mm length match your drive.
- Is the same size listed under another brand?
- Yes, the same size is also listed under Optibelt PK 812.

