V-belt Optibelt SPB 2150 RP
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPB
- Series
- Red Power 3 S=C Plus
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Description
OPTIBELT SPB 2150 RP 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 2150 RP and any equivalents.
This Optibelt SPB 2150 RP is a narrow wedge V-belt from the Red Power 3 S=C Plus series. It is used in industrial drives where a compact, high-capacity belt is needed to transmit power between pulleys. Confirm fit by matching the profile, length and cross-section to your existing belt.
The SPB profile is a narrow wedge section with a 16.3 mm top width, 13 mm height and 40° angle. The 2150 mm length is the datum length. These dimensions suit drives that require a smaller cross-section than a classic V-belt while maintaining power capacity. Typical uses include pumps, fans, compressors and other machinery where space is limited and multiple belts run in a set.
To confirm this belt fits your drive, check the marking on the old belt and compare it to the profile and length shown here. Measure the top width and height if the marking is worn. Inspect the pulleys for wear, alignment and groove condition. If you are replacing a set, order all belts at the same time so they work together evenly.
When requesting a quote, send the part number SPB 2150 RP and the quantity you need. If you are unsure, include a photo of the belt marking and the pulley arrangement. Our team can help confirm the correct belt or suggest an equivalent based on the data you provide.
Dimensions
- Section
- SPB
- Length
- 2150mm
Frequently asked questions
- What does the SPB profile mean for my drive?
- SPB is a narrow wedge V-belt profile. This belt has a 16.3 mm top width, 13 mm height and 40° angle. It is designed for drives that use SPB pulleys and need a compact, high-capacity belt.
- How do I confirm the length of this belt?
- The length is 2150 mm. Compare this to the marking on your old belt or measure the datum length. If the old belt is stretched or worn, use the original specification from your equipment manual.
- Can I mix this belt with other brands in the same drive?
- For best performance, replace all belts in a drive at the same time with belts of the same profile and length. This helps maintain even tension and load sharing.