BEARING SLEEVES

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Balaji Bearings is a prominent bearing sleeve supplier and manufactures various products and components needed to mount and dismount bearings. We are a reputable Bearing Sleeves distributor with clients in Sri Lanka, South Africa, the UAE, Nigeria, Egypt, Indonesia, Thailand, and Kuwait. The wide variety of sleeves we have developed fits bearings to smooth or stepped shafts, making assembly easy and allowing the standard bearing types to be used in a wide range of applications.

Essential uses of Bearing sleeves

• Mining and Aggregate Conveyors: Adapter sleeves are extensively applied to attach bearings in spherical rollers along the straight shafts of the conveyor pulleys. This eases the installation process because no accurate machining of a seating surface is needed.
• Industrial Gearboxes: Withdrawal sleeve is crucial to help dismount tapered seating surface roller bearings, cylindrical or spherical, with ease, and to provide ease of replacement and maintenance of the bearings.
• Paper Mill Machinery: This type of machinery was widely used on long shafts in paper machines. These are adapter sleeves, which provide securely mounted bearings, and a tapered fit, which offers accurate clearance adjustment of the internal fit in the bearing during installation.
• Heavy Pump and Fan Shafts: These sleeves offer a cost-effective and sure method of mounting the large shafts in industrial fans and high-load pumps, where properly positioning the bearing against both thrust and radial forces is essential.

Features of the Bearing Sleeves

• Tapered Adjustable Fit: Both the adapter and withdrawal sleeve are tapered. This geometry also enables the radial internal clearance of the bearing to be carefully controlled and under control, adjusted at the time of mounting, which is essential in optimising the bearing life.
• Easy Mounting on Smooth Shafts: Adapter sleeves allow easy mounting of bearings with a tapered bore on a straight, smooth shaft with no shoulder or locknut; machining and design of shafts become much easier.
• Easy Dismounting: The withdrawal sleeves can be removed by driving them off the shaft with special hydraulic systems and nuts. This is useful in fast and non-destructive elimination of bearings, reducing downtime during maintenance.
• Reusability and Cost-effectiveness: Sleeves are usually made of high-quality steel and can be reused several times. This renders them an extremely inexpensive and adaptable installation and elimination method.