V-belt Optibelt BX 85 KB
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- BX
- Series
- KBX
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Description
OPTIBELT BX 85 KB 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 85 KB and any equivalents.
This Optibelt BX 85 KB is a banded V-belt from the KBX series with a length of 2235 mm. The banded construction ties multiple V-belts together so they run as one unit on a multi-groove drive. The profile and length are the two values you need to match it to your application.
The BX profile is a narrow cross-section, so this belt fits drives designed around narrow V-belt or wedge-belt sheaves rather than classical V-belt pulleys. The banded build keeps the individual belts in the set at a fixed spacing, which suits drives where a single belt would tend to flip or run unevenly. Confirm your sheave groove profile and the number of ribs in the band before ordering.
The 2235 mm length is the datum you compare against the marking on your old belt. If the back of the belt is worn or the print is gone, measure the outside length and check the profile against the sheave groove. Send the part number, profile and length together so the belt can be confirmed against your drive.
Dimensions
- Length
- 2235mm
Frequently asked questions
- What does the BX profile mean for fit?
- BX is a narrow V-belt cross-section. It is used on drives built for narrow V-belt or wedge-belt sheaves, not on classical V-belt pulleys. Check the sheave groove profile before ordering.
- How do I confirm the 2235 mm length?
- Compare 2235 mm against the marking on the back of your existing belt. If the marking is not readable, measure the belt and check the profile against the sheave groove.
- What should I send for a quote?
- Send the part number BX 85 KB, the profile BX and the length 2235 mm, along with the number of ribs in the band if you have it. A photo of the belt marking helps confirm the match.