V-belt Optibelt 8 x 425 Li
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- VB S=C Plus
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Description
OPTIBELT 8 x 425 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 8 x 425 Li and any equivalents.
The Optibelt VB S=C Plus 8 x 425 Li is a classical V-belt with an 8 profile and a 425 mm length. It is supplied by MR Industrial Accessories for maintenance and replacement work on industrial drives. Before fitting, inspect the drive so the new belt runs correctly.
Check the sheaves for wear, grooves that are polished or stepped, and any damage on the flanges. Confirm that the sheave grooves match the 8 profile and that the driven and driving sheaves are aligned. A belt with a 425 mm length will only run correctly if the center distance and adjustment range allow it to be tensioned to the drive manufacturer's specification.
Look at the old belt as well. If it shows cracking, glazing, missing cords or uneven wear, the drive may be running misaligned or overloaded. Replace belts in sets where the drive uses more than one belt, so all belts share the load. The Optibelt VB S=C Plus 8 x 425 Li is identified by its profile and length, and the marking on the back of the belt should match the part number you are replacing.
When you request a quote, send the part number 8 x 425 Li, the quantity, and a photo of the belt marking if it is worn. The MR team can confirm the right belt for your drive and reply by WhatsApp or email.
Dimensions
- Section
- 8
- Length
- 425mm
Frequently asked questions
- What does the 8 x 425 Li marking tell me?
- It identifies an Optibelt VB S=C Plus classical V-belt with an 8 profile and a 425 mm length. Match both the profile and the length when replacing a belt.
- What should I check on the drive before fitting this belt?
- Inspect the sheave grooves for wear and damage, check that the sheaves are aligned, and confirm the drive can be adjusted to tension the new belt correctly.
- How do I request a quote for the 8 x 425 Li?
- Send the part number 8 x 425 Li and the quantity you need by WhatsApp or email. The MR team will reply promptly to confirm the belt for your application.