bearings & seals

Magnetic seals are specialized sealing devices used in bearings and machinery to prevent the ingress of metallic particles and contaminants. Unlike traditional physical barriers, magnetic seals utilize magnetic fields to attract or repel metallic particles, thereby preventing them from entering the bearing area. These seals are particularly beneficial in applications where metal debris poses a risk to the machinery’s performance and longevity.

Teflon seals, also known as PTFE seals, utilize Polytetrafluoroethylene, a synthetic fluoropolymer with unique properties, as the primary material for sealing purposes.

A labyrinth seal is a type of mechanical seal that functions based on a fundamental principle: it presents a complex path for fluid or gas to navigate through, ultimately reducing leakage. These seals are commonly used in various engineering applications, including engines, compressors, and pumps.

Felt seals are a type of sealing mechanism used in bearings and machinery to prevent contamination and retain lubrication. They are known for their simplicity, cost-effectiveness, and capability to maintain a barrier against larger particles and retain lubricants within the bearing assembly.

Rubber seals are primarily composed of synthetic rubber materials, each offering unique properties suitable for different applications. Rubber seals play a crucial role in various applications, providing a barrier against external elements and controlling fluid passage.

Shields and metal seals are vital components used in bearings to provide a physical barrier against contaminants and retain lubrication within the bearing assembly. These seals are commonly constructed from metal materials and are designed to protect bearings from various external elements, ensuring optimal performance and longevity.

A roller bearing is a type of rotary bearing that uses rolling elements, typically cylindrical rollers, to support a load. These bearings are commonly used in a wide range of machinery and equipment, from automobiles and industrial machinery to household appliances and medical equipments.

Ball bearings play a crucial role in various industries, enabling machines to transmit motion while minimizing wear and friction. These bearings use balls to maintain separation between the bearing races and support both radial and axial loads.

Bearing friction refers to the friction that exists between the rotating shaft and the bearing that supports it. When a shaft rotates, it exerts a load (force) onto the bearing. The bearing, in turn, supports the shaft with a normal force, and a friction force arises between the bearing surface and the shaft surface.