The S99CPZ-04F050075 is a precision linear bearing with a 0.2502 inch bore and a 0.750 inch length, featuring an aluminum body with anodized finish and a bonded Frelon® liner for self-lubricating operation. It has a housing bore tolerance of +.0009/-.0000 inch, a shaft tolerance of +.0000/-.0010 inch, and a length tolerance of +.000/-.015 inch. The bearing supports a maximum load of 300 lbf/in² and is designed for use with retaining ring A 9Q27-050 and O-ring A 6R11M02010. It is rated for inch dimensions and complies with the Frelon® Lined Linear Bearings Open Series I specifications.
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 | S99CPZ-04F050075 |
| Product Name | 0.250" Bore, 0.75" Length, precision Frelon Lined Linear Bearing |
| Special Bearing Materials | Aluminum / Frelon |
