V-belt Gates 37x800
- Brand
- GATES
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- Multi-Speed
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Description
GATES 37x800 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 37x800 and any equivalents.
The Gates Multi-Speed 37x800 is a variable speed belt with an 800 mm length. It is used on drives where the sheave diameter changes to vary speed, such as many industrial machines. To get the right replacement, match the belt you are removing by its profile and its length.
Start with the marking on the old belt. Confirm the part number reads 37x800 and that the belt is a Gates Multi-Speed. If the old belt is worn or the marking is gone, measure the outside length and compare it to 800 mm. The profile must also match: a variable speed belt sits in a sheave that opens and closes, so a standard V-belt or a different profile will not sit correctly or transmit speed changes as intended.
Check the drive before ordering. Look for worn sheave faces, uneven wear across the belt width, and any oil or debris in the sheave grooves. A variable speed belt that has been running in a worn sheave may show edge wear or a glazed surface. Replacing the belt without addressing sheave wear can lead to short belt life. If the drive uses more than one belt, replace all belts at the same time so they share the load evenly.
Dimensions
- Length
- 800mm
Frequently asked questions
- How do I confirm the 37x800 is the belt I need?
- Read the marking on the back of the old belt. If it shows 37x800 and Gates Multi-Speed, that is the belt to quote. If the marking is not readable, measure the length and compare it to 800 mm, and confirm the belt is a variable speed type.
- What should I send for a quote?
- Send the part number 37x800, the brand Gates, and the series Multi-Speed. If you have a photo of the old belt marking or the drive, include it. We reply by WhatsApp or email and can help confirm the belt or suggest an equivalent.
- Can I replace just one belt on a multi-belt drive?
- On a drive with more than one belt, replace all belts as a set. A new belt mixed with worn belts will not carry its share of the load, and the set will wear unevenly.