V-belt Optibelt SPB 1650
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPB
- Series
- SK S=C Plus
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Description
OPTIBELT SPB 1650 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 1650 and any equivalents.
This Optibelt SPB 1650 is a narrow wedge V-belt in the SK S=C Plus series, with an SPB profile and a 1650 mm length. It is used in industrial drives where a compact, high-capacity belt is required. Confirm fit by checking the profile and length against your drive.
Narrow wedge V-belts like this SPB profile are common on industrial machinery, pumps, fans, compressors and other driven equipment. The 16.3 mm top width, 13 mm height and 40-degree angle suit standard SPB pulleys. Because the belt is marked SPB 1650, you can match it directly to the old belt or to the drive specification.
To confirm fit, read the marking on the back of the existing belt and compare the profile and length. If the old belt is worn or the marking is unreadable, measure the top width and the outside length, or send photos of the belt and the pulley groove. Our team can help you confirm the right belt or suggest an equivalent.
When replacing a set of belts on a multi-belt drive, order the same profile and length for each groove so the belts share the load evenly. Also inspect the pulleys for wear, alignment and proper tension. Send the part number SPB 1650 by WhatsApp or email to request a quote.
Dimensions
- Section
- SPB
- Length
- 1650mm
Frequently asked questions
- How do I confirm that this SPB 1650 belt fits my drive?
- Check the profile and length on the old belt. This belt is SPB profile with a 1650 mm length. If the marking is not clear, measure the top width and outside length, or send photos of the belt and pulley.
- Can I replace just one belt in a set with this Optibelt SPB 1650?
- On a multi-belt drive, it is best to replace all belts in the set at the same time with the same profile and length. This helps maintain even tension and load sharing across the grooves.
- What information should I send to request a quote?
- Send the part number SPB 1650, the quantity you need, and any details about the drive or application. If you are unsure about the belt, include photos of the old belt and the pulley groove.