
V-belt Gates BX 90
- Brand
- GATES
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- BX
- Series
- Tri-Power
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Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
GATES and OPTIBELT: matching part numbers →DAYCO and GATES: matching part numbers →
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Description
GATES BX 90 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 BX 90 and any equivalents.
This Gates Tri-Power BX 90 is a cogged classical V-belt with a BX profile and a length of 2363 mm. Cogged classical belts are used on drives that need a raw-edge belt to run over small pulleys, and they are common on industrial equipment where a standard wrapped belt may not fit or may slip. Confirm fit by checking the profile and length against your existing belt.
To confirm the BX 90 is the right belt for your drive, read the marking on the back of the old belt. You are looking for the profile, BX, and the length, 2363 mm. If the old belt is worn or the marking is gone, measure the outside length and compare it to 2363 mm. The same size is also listed under Optibelt BX 90 and Dayco BX 90.
Inspect the drive before ordering. Check the pulleys for wear, alignment and damage, and make sure the belt tension is set to the drive manufacturer's specification. Cogged classical V-belts are often used on drives with small pulleys, where the cogged construction helps the belt bend. If you are replacing more than one belt on a multi-belt drive, replace them as a set so the load is shared evenly.
Dimensions
- Section
- BX
- Length
- 2363mm
Frequently asked questions
- What does the BX profile mean on this belt?
- BX is the profile of this cogged classical V-belt. The profile and the length of 2363 mm are the two dimensions you need to match to your drive.
- How do I confirm the BX 90 will fit?
- Check the marking on your old belt for BX and 2363 mm. If the marking is not readable, measure the outside length and compare it to 2363 mm, and check that the pulley groove matches the BX profile.
- Can I use another brand if I find the same size?
- Yes. The same size is also listed under Optibelt BX 90 and Dayco BX 90. Send us the part number and we can help confirm the right belt or suggest an equivalent.

