V-belt Optibelt SPB 4250 BP2
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPB
- Series
- Blue Power 2
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Description
OPTIBELT SPB 4250 BP2 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 SPB 4250 BP2 and any equivalents.
This Optibelt SPB 4250 BP2 is a narrow wedge V-belt from the Blue Power 2 series. It is used on industrial drives where a compact, high-capacity belt is required. To confirm fit, match the SPB profile and the 4250 mm length to the belt currently on the drive.
The SPB profile has a 16.3 mm top width, 13 mm height and a 40-degree angle. These dimensions keep the belt seated correctly in the pulley groove. The 4250 mm length is the datum length for this part, so the replacement must carry the same profile and length.
Narrow wedge V-belts are common on pumps, fans, compressors, conveyors and other driven equipment. The exact part number is the fastest way to confirm the correct belt. If the old belt is worn or the marking is difficult to read, measure the profile and length, or send a photo of the belt and the drive nameplate.
We carry Optibelt belts and serve maintenance, engineering and purchasing teams across the United States, Canada, Mexico and South America. Send the part number SPB 4250 BP2 by WhatsApp or email and the team will reply promptly. If you need help confirming the right belt or a suitable equivalent, include the drive details with your request.
Dimensions
- Section
- SPB
- Length
- 4250mm
Frequently asked questions
- What does the SPB profile mean for fit?
- SPB is the profile of this narrow wedge V-belt. It has a 16.3 mm top width, 13 mm height and a 40-degree angle, so it fits pulleys machined for the SPB groove.
- How do I confirm the length?
- The length is 4250 mm. Compare this value with the marking on the belt you are replacing, and check that the profile is also SPB.
- What should I send for a quote?
- Send the part number SPB 4250 BP2 by WhatsApp or email. If the old belt is not readable, include the drive nameplate details and a photo of the belt so the team can help confirm the correct part.