Pulleys are used in a wide range of belt drive applications in industry, agriculture and transport to transfer power. At Simply Bearings we can supply a range of SPZ section steel pulleys that are suitable for use with wedge belts and V belts conforming to the ISO 4184 standard.

Our pulleys are sourced from major manufacturers, such as Dunlop, and are phosphated to prevent corrosion; in addition, they are balanced to Q6.3 grade or better, allowing them to run at speeds of up to 40m/s. Pulleys that weigh over 100g are dynamically balanced in two planes, while lighter ones are machine balanced in a single plane to minimise wobble. They offer a cost-effective way of replacing OEM pulleys.

We can supply SPZ section steel pulleys with between one and eight grooves and outside diameters from 60.6mm to 804mm. The pitch diameter is from 56mm to 800mm, and the maximum bore from 25mm to 90mm. Ordering from our secure website is easy - just select the size you need from the drop-down lists at the top of the product category page. If you need more details, the technical tab of each product page gives you full dimensions and a sectioned drawing to help you make your choice. If you need more help in making your choice, give our customer services team a call or drop them an email and they will be happy to help.

Place your order with Simply Bearings before 4pm and we will do our best to despatch in-stock items on the same day. Second class postal delivery is free of charge on all orders; if you need your order faster, you can opt for first class post or a courier service at the website checkout and the cost will be calculated for you. We can also supply overseas orders and offer low-cost delivery services to most parts of the world. If you are local to us, you can even collect your order from our warehouse, but please give us a ring first to arrange.

Whether your requirement is for a single pulley or a larger quantity, we will be happy to take your order. Price breaks are available for those ordering bigger quantities. When you order your SPZ section steel pulleys from Simply Bearings, you are covered by our 90-day, no-quibble money-back guarantee for maximum peace of mind. You also have the reassurance that comes from dealing with an ISO-9001 certified business.