The A 7C55MPS4017 is a ball bearing featuring a 17mm bore and a 40mm outside diameter, constructed from AISI 52100 steel. It is designed with ISO 0 (ABEC 1) specifications, which indicates a standard level of precision. The bearing has a radial play of 0.013/0.005 mm, ensuring minimal movement between the inner and outer races. It is lubricated with Chevron SRI #2 grease, which is suitable for a variety of applications. This bearing does not have any shields, allowing for easy access to the rolling elements for maintenance or inspection. It is suitable for applications requiring reliable performance in moderate load conditions.
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 7C55MPS4017 |
| Product Name | 17mm Bore, 40mm Outside Dia., 52100 ST. / ISO normal Ball bearing, Lube With Chevron SR1 #2 |
| Application | Pump |
| Bearing Class | 52100 Steel / ISO 0 |
| Design Units | Metric |
| Bore | 0.6693 inch (17.000 mm) |
