BSNCOR-SCB2032 is a sintered bronze, oil-impregnated, self-lubricating cored bar stock with an inner diameter of 4 inches and an outer diameter of 4 inches, designed for bearing applications requiring low friction and no external lubrication. The bar is 6.5 inches long and supplied with oversized outer diameter and undersized bore to allow for final machining to specified dimensions.
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 | Metal Shapes and Stock |
| Product Number | BSNCOR-SCB2032 |
| Product Name | 2.5" I.D., 4" O.D. BY 6.5" Long, Cored, oil impregnated bronze bar |
| Type | Copper |
| Shape / Form | Hollow Stock (Tube, Pipe, Column); Semi-finished, Mill Stock or Near Net Shapes; Bar Stock |
| Applications | Wear resistant parts or tooling |
