Poly-V belt Optibelt PK 1439
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- RB
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Description
OPTIBELT PK 1439 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 1439 and any equivalents.
The Optibelt RB PK 1439 is a Poly-V (multi-rib) belt with a PK profile and a 1439 mm length. To match it to the belt you are replacing, read the marking on the back of the old belt and confirm both the profile and the length. This page covers what to check before you request a quote.
Start with the marking on the back of the belt being replaced. A PK profile and a 1439 mm length are the two values that identify this belt. If the old belt is worn or the marking is unreadable, measure the length along the belt and count the ribs to confirm the profile before ordering.
Poly-V belts are often used in multi-rib drives, and a belt that is the wrong profile or length will not sit correctly in the pulley grooves. Check the pulleys for wear, oil or debris and confirm the belt routes correctly through the drive. If the drive uses more than one belt, replace them as a set so the load is shared evenly.
When you contact us, send the part number PK 1439, the profile PK and the length 1439 mm, along with the equipment or drive details you have. We carry Optibelt belts and can help confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- PK
- Length
- 1439mm
Frequently asked questions
- How do I confirm the Optibelt RB PK 1439 is the right belt?
- Check the marking on the back of the belt you are replacing. It should show a PK profile and a 1439 mm length. If the marking is worn, measure the length and count the ribs to confirm the profile before ordering.
- What should I send to request a quote?
- Send the part number PK 1439, the profile PK and the length 1439 mm. Include the equipment or drive details you have so we can help confirm the right belt or suggest an equivalent.
- Should I replace more than one belt at the same time?
- If the drive uses multiple belts, replace them as a set. Mixing a new belt with worn belts can cause uneven load sharing. Inspect the pulleys for wear, oil or debris at the same time.