The S99B series consists of thin-walled, self-lubricating linear bearings with an aluminum body and a bonded Frelon® liner. The S99B CM08F015024 variant has an 8 mm bore, 15 mm outer diameter, and 24 mm overall length, with a bore tolerance of +0.035/+0.013 mm and a maximum axial load capacity of 1975 N. The bearing includes an O-ring with a load area of 1.9 cm² and is available in standard or precision series configurations, as indicated by suffix S or P. The design is suited for applications requiring low-friction, maintenance-free linear motion.
A bearing is a device that reduces friction between moving components by preventing metal-to-metal contact while assisting components (shafts, axles, and wheels) to freely rotate around a fixed axis, cutting down on heat generation and the amount of energy that is consumed. By replacing sliding motion with low-friction rolling motion, the life of the rotating components is increased. A bearing also keeps the shaft in the proper position, providing support and alignment and transferring the axial or radial loads to the housing.
The types of bearings that we offer include rolling element bearings, which consist of both ball bearings and roller bearings.
Balls are utilized as the rolling element in ball bearings; a retainer holds the balls in place and allows them to freely rotate. The balls are kept inside channels cut in both the inner and outer races. Because there is no surface contact between the balls and races, precision ball bearings have a lower load capacity for their size than other bearings.
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Linear Bearings |
| Product Number | S99BSCM08F015024 |
| Product Name | 8mm Bore, 24mm Overall Length, Standard Frelon Lined Bearing. |
| Special Bearing Materials | ALUMINUM/FRELON |
