Poly-V belt Optibelt PJ 1981
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- RB
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Description
OPTIBELT PJ 1981 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 1981 and any equivalents.
This Optibelt RB belt is a Poly-V (multi-rib) belt with a PJ profile and a length of 1981 mm. Poly-V belts are used in compact, high-speed drives where a flat, flexible belt wraps several small pulleys, such as appliance, HVAC and light industrial drives. Confirm fit by matching the profile and length on your existing belt.
To confirm this belt fits, read the marking on the back of the old belt. You are looking for the profile PJ and the length 1981 mm. If both match, this Optibelt RB belt is the same size. The same size is also listed under Gates PJ 1981.
Before ordering, inspect the drive: check pulley grooves for wear or debris, confirm the belt runs straight, and verify that all pulleys turn freely. A worn or misaligned drive can shorten belt life even when the profile and length are correct.
We carry the Optibelt RB PJ 1981 for maintenance, engineering and purchasing teams in the US, Canada, Mexico and South America. Send the part number and quantity by WhatsApp or email, and we will reply promptly to confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- PJ
- Length
- 1981mm
Frequently asked questions
- How do I confirm the PJ 1981 is the correct size?
- Check the marking on your old belt for the profile PJ and the length 1981 mm. If both match, this belt is the same size.
- Is the same size listed under another brand?
- Yes, the same size is also listed under Gates PJ 1981.
- What should I send to request a quote?
- Send the part number Optibelt RB PJ 1981 and the quantity you need by WhatsApp or email. If you are unsure, include the marking from your old belt and a photo of the drive.