The A 7Y55-PS2507 is an ABEC 3 ball bearing made from 440C stainless steel and is lubricated with oil according to MIL-L-6085A specifications. This bearing features a dynamic load rating of 2507 lbf and a static load rating of 12.1 lbf. It is designed with a bore diameter of 0.2500 inches and an outer diameter of 0.5000 inches, with a width tolerance of +0.000/-0.005 inches. The bearing is available in configurations with no shield, single shield, or double shield, allowing for flexibility in application based on environmental conditions. The product is suitable for applications requiring durability and resistance to corrosion, making it a viable option for various engineering projects.
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 | Ball Bearings |
| Product Number | A 7Y55-PS2507 |
| Product Name | 440C Stainless Steel/ABEC 3 Ball Bearing Lubricated with Oil (MIL-L-6085A) |
| Application | Pump |
| Material / Plating | Stainless Steel |
| Bearing Class | ABEC3 / Class 6 / P6; 440C Stainless / ABEC 3 |
| Design Units | Inch |
