
V-belt Optibelt 13 x 4000 Li
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- A
- Series
- VB S=C Plus
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
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
OPTIBELT 13 x 4000 Li belongs to 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 13 x 4000 Li and any equivalents.
When replacing a classical V-belt, the most reliable match is the profile and the length marked on the belt. This Optibelt VB S=C Plus belt is profile A with a 13 mm top width, 8 mm height, 40-degree angle and 4000 mm length. Use those four values to confirm it against the belt you are removing.
A profile A belt measures 13 mm across the top and 8 mm high, with a 40-degree angle. The length of 4000 mm is the value to compare with the marking on the old belt. If the old belt is worn or the marking is unreadable, measure the outside length and note the profile before ordering.
Send the part number 13 x 4000 Li, or the profile and length from the old belt, by WhatsApp or email. The team replies promptly and can confirm the right belt or suggest an equivalent. For drives with multiple belts, replace the full set at the same time so the load stays evenly distributed.
Dimensions
- Section
- A
- Length
- 4000mm
Frequently asked questions
- How do I confirm this belt matches the one I am replacing?
- Check the profile and length. This belt is profile A, 13 mm top width, 8 mm height, 40-degree angle, 4000 mm length. Compare those values with the marking on the old belt.
- What should I send to request a quote?
- Send the part number 13 x 4000 Li, or the profile and length from the belt you are replacing, by WhatsApp or email. The team replies promptly.
- Can you help if the old belt marking is unreadable?
- Yes. Measure the top width, height and length, and note the drive details. Send those values and the team can confirm the right belt or suggest an equivalent.

