Poly-V belt Gates PK 1125
- 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 1125 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 1125 and any equivalents.
This Gates Micro-V belt is a Poly-V (multi-rib) belt with a PK profile and a length of 1125 mm. It is used on drives that require a multi-rib serpentine belt. To match it to the belt being replaced, check the marking on the old belt and compare the profile and length.
The part number PK 1125 tells you the profile is PK and the length is 1125 mm. The same size is also listed under Stark PK 1125 and Optibelt PK 1125. If the old belt is worn or the marking is unreadable, measure the length and count the ribs to confirm the profile before ordering.
When replacing a Poly-V belt, inspect the pulleys for wear, debris or misalignment, and check the tensioner and idler pulleys for smooth operation. On drives with multiple belts, replace all belts as a set to keep loads even. After installation, run the drive and recheck tension.
To request a quote, send the part number PK 1125, the quantity, and the equipment or drive information. If you are unsure of the exact belt, send a photo of the old belt marking and the pulley arrangement. We carry Gates Micro-V belts and can help confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- PK
- Length
- 1125mm
Frequently asked questions
- How do I confirm that PK 1125 is the correct belt for my drive?
- Check the marking on the belt being replaced. The profile should be PK and the length should be 1125 mm. If the marking is not readable, measure the outside length and count the ribs to confirm the profile.
- What should I send to get a quote for this belt?
- Send the part number PK 1125, the quantity you need, and any equipment or drive details. A photo of the old belt marking and the pulley arrangement helps us confirm the right belt.
- Can I replace just one belt on a multi-belt drive?
- On drives that use more than one belt, it is common practice to replace all belts as a set. This helps maintain even tension and load across the drive.