V-belt Optibelt SPZ 1812
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPZ
- Series
- SK metric profile V-belts
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Description
OPTIBELT SPZ 1812 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 1812 and any equivalents.
Before fitting any new belt, inspect the drive. Worn sheave grooves, misalignment, or damaged pulleys will shorten belt life and cause slippage. This Optibelt SPZ 1812 is a narrow wedge V-belt with a 9.7 mm top width, 8 mm height, and 40° angle.
Check the sheaves for wear, cracks, or debris. Grooves should be smooth and uniform; a worn groove will not grip the belt correctly. Verify that the sheaves are aligned and that the correct SPZ profile is specified for the drive. The SPZ 1812 has a datum length of 1812 mm, so confirm the center distance and take-up allowance before installation.
When replacing a belt, always match the profile and length to the original. The SPZ 1812 is a narrow wedge V-belt with a 40° angle. If you are unsure whether this is the correct belt for your drive, send the old belt marking or the drive details for confirmation. We can help you identify the right belt or suggest an equivalent.
Dimensions
- Section
- SPZ
- Length
- 1812mm
Frequently asked questions
- What should I check on the drive before installing this belt?
- Inspect sheave grooves for wear, cracks, or debris, and verify alignment. Worn or misaligned sheaves will reduce belt life and performance.
- How do I confirm the SPZ 1812 is the correct belt for my application?
- Check the old belt marking for profile and length. The SPZ 1812 has a 9.7 mm top width, 8 mm height, and 1812 mm length. If the marking is unreadable, send us the drive details.
- Can you help if I need a different length or profile?
- Yes. Send the part number or the old belt marking via WhatsApp or email, and we will confirm the correct belt or suggest an equivalent.