V-belt Optibelt SPB 2300
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPB
- Series
- SK S=C Plus
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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 →OPTIBELT and STARK: matching part numbers →MITSUBOSHI and OPTIBELT: matching part numbers →
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Description
OPTIBELT SPB 2300 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 2300 and any equivalents.
When a drive goes down, the fastest way to confirm the replacement is to read the marking on the old belt. This Optibelt SPB 2300 is a narrow wedge V-belt in the SK S=C Plus series, and its marking tells you the profile and the length in one line. We carry it for maintenance, engineering and purchasing teams who need to match an existing belt without guesswork.
The marking SPB 2300 is the key. SPB is the profile, and 2300 is the length in millimeters. The belt measures 16.3 mm across the top, 13 mm in height and has a 40° angle. If the old belt reads SPB 2300, this is the same size. The same size is also listed under Stark SPB 2300 and Mitsuboshi SPB 2300, so you can compare what is already on the shelf or in the parts book.
Before you order, inspect the drive. Check the sheave grooves for wear and make sure the belt sits at the correct height. On a multi-belt drive, replace all belts at the same time so the load stays even. Send a photo of the old belt marking if you want us to confirm the profile and length before you commit.
Dimensions
- Section
- SPB
- Length
- 2300mm
Frequently asked questions
- How do I confirm this is the right belt for my drive?
- Read the marking on the back of the old belt. If it shows SPB 2300, this Optibelt belt matches that profile and length. You can also send us the marking and a photo, and we will help confirm it.
- What are the dimensions of this belt?
- It is an SPB profile narrow wedge V-belt, 2300 mm long, 16.3 mm across the top, 13 mm high and with a 40° angle.
- Can I replace just one belt on a multi-belt drive?
- On a multi-belt drive, it is best practice to replace all belts at the same time. That keeps the load even across the set and avoids mismatched wear.