V-belt Optibelt SPZ KB 2120
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- KB SK
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Description
OPTIBELT SPZ KB 2120 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 SPZ KB 2120 and any equivalents.
The Optibelt SPZ KB 2120 is a banded V-belt from the KB SK series, with a 2120 mm length. The SPZ profile identifies the cross-section, and the length figure fixes the belt's running circumference, so both values need to match the drive before you order.
Banded construction ties several V-belts together into one unit, which suits drives where single belts would tend to flip or run unevenly. For a maintenance or purchasing team, the practical check is to read the marking on the old belt and confirm the profile and length against the drive data. SPZ and 2120 mm are the two figures that decide whether this belt fits.
When you request a quote, send the part number SPZ KB 2120 along with the machine or drive reference and the quantity needed. If the belt on the drive carries a different marking, send that too; our team can compare it against this Optibelt belt and confirm the right match or suggest an equivalent.
Dimensions
- Length
- 2120mm
Frequently asked questions
- What do the profile and length figures mean on this belt?
- SPZ is the profile, which sets the cross-section of the belt, and 2120 mm is the length. Both must correspond to the drive before the belt is ordered.
- How do I confirm this is the correct belt for my drive?
- Read the marking on the belt currently fitted, note the profile and length, and compare them with SPZ and 2120 mm. If anything is unclear, send the marking and the drive details with your quote request.
- What should I include when requesting a quote?
- Send the part number SPZ KB 2120, the quantity, and any machine or drive reference you have. Photos of the old belt marking also help us confirm the match.