V-belt Optibelt SPB 2120 BP
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPB
- Series
- Blue Power
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Description
OPTIBELT SPB 2120 BP 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 2120 BP and any equivalents.
The Optibelt SPB 2120 BP is a narrow wedge V-belt in the Blue Power series. If you are replacing a belt on a drive, match the profile and length on the old belt to this one: SPB profile, 2120 mm length. The belt has a 16.3 mm top width, 13 mm height, and a 40° angle.
When a belt needs replacement, the most reliable approach is to read the marking on the back of the old belt. Look for the profile, here SPB, and the length, here 2120 mm. The Optibelt SPB 2120 BP matches those two values. Also confirm the top width and height if the old belt is worn or the marking is unclear: this belt measures 16.3 mm across the top and 13 mm high.
The SPB profile is a narrow wedge V-belt, often used where a compact, high-capacity drive is needed. The 40° angle is the included angle of the V. Before ordering, inspect the drive for worn sheaves, misalignment, or damaged belts. If the drive uses multiple belts, replace them as a set so the load is shared evenly.
To request a quote, send the part number SPB 2120 BP, the quantity, and any details from the old belt to our team by WhatsApp or email. We carry Optibelt belts and can help confirm the right belt or suggest an equivalent.
Dimensions
- Section
- SPB
- Length
- 2120mm
Frequently asked questions
- How do I match the Optibelt SPB 2120 BP to the belt I am replacing?
- Check the marking on the back of the old belt for the profile and length. This belt is SPB profile and 2120 mm long. If the marking is unreadable, measure the top width and height: this belt is 16.3 mm wide at the top and 13 mm high.
- Can I use this belt on a drive that takes a different profile?
- No. The profile must match the sheave groove. This is an SPB profile belt with a 40° angle. Using a different profile can cause poor performance and premature wear.
- What information should I send to get a quote?
- Send the part number SPB 2120 BP, the quantity you need, and any details from the old belt or drive. You can reach us by WhatsApp or email, and we will reply promptly.