At Simply Bearings we supply a comprehensive range of cartridge units in a wide variety of standard metric and imperial shaft diameters, from brand names like NSK and RHP. These high quality bearing cartridge units are suitable for use in light and heavy industry such as mining, agricultural and automotive applications, and are a cost effective unit with a replaceable insert. These units can also be relubricated to extend their useful life and are supplied with grub screws or an eccentric collar to allow the cartridge unit to be tightened against the shaft after installation.

These bearing cartridge units are quick and easy to install and are supplied with the flat back bearing already fitted. There's also a grease nipple to allow the unit to be relubricated, and the bearing insert can be simply replaced at end of life without the need to replace the entire cartridge unit. These self-aligning cartridge units are, therefore, a cost effective choice where fixed bearings might normally be used.

Manufactured from strong and durable cast iron, these cartridge units are designed to run at maximum efficiency with an extended product life thanks to the replaceable bearing insert. With secure shaft locking for all installation conditions including speed and vibration and effective sealing for applications, our range of bearing cartridge units are suitable for a range of situations including high temperature, corrosive and arduous environments.

At Strictly Bearings we believe the customer is king, which is why we do our best to ensure you get the very best service from our knowledgeable, professional and friendly team. Whether you need one bearing or a thousand, or whether you're a corporate client or an individual customer, we can supply the bearings, seals or power transmission products you require from the millions we keep in stock.

All our products are available for free next day delivery in the UK, with same day delivery also available on selected items. Need low cost international shipping? Simply drop your items in the basket and our smart cart will calculate the cost.

We're so confident that we can provide the exact product to meet your needs that we offer a 90 day, quibble free, 100% refund guaranteed. If you're not happy with the items we've supplied for any reason at all, just return them to us within 90 days and in their original packaging and we'll be happy to give you a full refund, no questions asked. That's why we're the UK's number one supplier of bearings, oil seals and power transmission products.