
Poly-V belt Gates PJ 1321
- Brand
- GATES
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- Micro-V
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Description
GATES PJ 1321 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 PJ 1321 and any equivalents.
This is a Gates Micro-V Poly-V (multi-rib) belt in profile PJ with a length of 1321 mm. Before you fit it, inspect the drive and sheaves. The same size is also listed under Optibelt PJ 1321.
A new belt will not correct a worn or misaligned drive. Check the sheave grooves for wear, rust, or debris, and confirm that the sheaves are aligned and turn freely. Look for damaged bearings or a failing tensioner that could shorten belt life.
Confirm that the profile and length match your drive. The marking on the back of the old belt gives you the profile and length to compare. This Gates Micro-V belt is profile PJ, 1321 mm. The same size is also listed under Optibelt PJ 1321.
For a quote, send the part number and the quantity you need. If you are unsure, send a photo of the belt marking and the sheave profile so we can help confirm the right belt.
Dimensions
- Profile
- PJ
- Length
- 1321mm
Frequently asked questions
- What should I check on the drive before installing this belt?
- Inspect the sheave grooves for wear, rust, or debris. Confirm the sheaves are aligned and turn freely. Check the tensioner and bearings for damage or play.
- How do I confirm this is the right belt?
- Compare the profile and length on the back of your old belt. This belt is profile PJ, 1321 mm. The same size is also listed under Optibelt PJ 1321.
- What do you need to quote this belt?
- Send the part number and the quantity you need. If you are unsure, send a photo of the belt marking and the sheave profile.

