CONTINENTAL V-Belt: SPZ, SPZ1237, 1,237 mm Outside Lg, 10 mm Top Wd, 8 mm Thick
The CONTINENTAL SPZ Section Metric V-Belt (SKU 400XU4, MPN 20906730) is a SPZ1237 industrial V-belt with a 1,237 mm outside length, 10 mm top width, and 8 mm thickness. It features a polyester reinforcing cord…
SKU 3G-OTH-117715
Need installation or engineering help?
Ask a question
Product Description
The CONTINENTAL SPZ Section Metric V-Belt (SKU 400XU4, MPN 20906730) is a SPZ1237 industrial V-belt with a 1,237 mm outside length, 10 mm top width, and 8 mm thickness. It features a polyester reinforcing cord material and a 1,237 mm nominal length.
Frequently Asked Questions
What is the CONTINENTAL SPZ1237 V-belt used for?
The CONTINENTAL SPZ1237 V-belt is used in industrial power transmission systems, such as fans, pumps, compressors, and conveyors. Its SPZ section design provides efficient torque transfer in compact drives. The polyester reinforcing cord offers good flexibility and resistance to shock loads, making it suitable for general machinery applications.
What are the specifications of the CONTINENTAL SPZ1237 V-belt?
The CONTINENTAL SPZ1237 V-belt has an outside length of 1,237 mm, a top width of 10 mm, and a thickness of 8 mm. Its nominal length is also 1,237 mm. The reinforcing cord material is polyester, and the industry number is SPZ1237. The manufacturer part number is 20906730.
Where to buy CONTINENTAL SPZ1237 V-belt worldwide?
You can source the CONTINENTAL SPZ1237 V-belt through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this CONTINENTAL belt.
How to select the correct CONTINENTAL SPZ V-belt for my application?
To select the correct CONTINENTAL SPZ V-belt, measure the pulley groove width and center distance. The SPZ1237 has a 1,237 mm outside length, 10 mm top width, and 8 mm thickness. Ensure the belt section matches your pulley profile. For heavy loads, verify the polyester cord rating meets your drive power requirements.
Used in
Common applications for CONTINENTALCONTINENTAL Products
3G Electric supplies CONTINENTAL spz section metric v-belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













