Radial oil seals are designed for sealing shafts and spindles. Providing long-lasting sealing efficiency, they consist of a rubber sealing lip, metal case and a spiralled tensioning spring. Available with or without external dust lip, they are self-retained in an open groove to ISO 6194 and DIN 3760. Versions come without the spring for grease

SKF rotary machined seals further extend the options you can choose from. For highly contaminated environments, you can use the SKF three-barrier solution ( fig. 11 ). The first barrier is the external housing seal, the second barrier is the grease fill in the housing, and the third barrier is the integral bearing seal.

Trelleborg's portfolio of rotary seals includes the commonly known radial oil seal, rotary shaft seals, radial and axial lip seals, double-acting O-Ring 

Our rotary seals and radial lip seals are designed to seal fluids, gases, oil, grease, oil mist, vacuum or other media on rotating equipment, including rotating 

Rotary shaft seals provide sealing and wiping functionality for rotating and swiveling movements under low pressure and high velocity. They perform two essential functions: the primary

The rotary shaft seal is a seal that allows the sealing of a rotating part. Description. The seal is a circular seal made of elastomeric rubber. It consists of the following elements: - An elastomer body whose outside diameter is pressed into a fixed part (housing, pump body, etc.).

Rotary seals by CinchSeal also eliminate shaft damage during equipment operation, and can can tolerate up to 1/4 inch (6.35 cm) of shaft misalignment without losing their effectiveness. This amount of misalignment is common in bulk handling equipment, and it's something that most other rotary shaft seal manufacturers aren't able to achieve.

ROTARY SHAFT SEALS · A cylindrical outer covering of sheet steel (shell) or elastomer which seals statically against the housing bore to be obtained as well as 

Rotary shaft seals – or, most commonly, oil seals - keep in position a lubricant product between two basically cylindrical elements.

Rotary shaft seals, more commonly known as oil seals, provide sealing and wiping functionality for rotating and swivelling movements at high speeds and low pressure. The most common components of oil seals are a metal insert and an elastomer diaphragm with a spring-energized sealing lip.

Rotary shaft seals are tasked with retaining media and protecting from outside contamination in the presence of rotating or swiveling motion. In the context of medical devices, sealing solutions are critical for the reliable operation of many different devices in hospital rooms, treatment centers, operating rooms, and at-home health.