The S61AA3-SHH1024T is a single hub precision bearing housing made of aluminum with sulfuric acid anodized finish, featuring a 0.625 inch bore diameter, 1.5 inch overall length, 1-3/4 inch hub diameter, 1-1/2 inch clearance hole, and two #6-32 tapped holes. It includes spot drills for dowel pinning and is designed for shaft support and alignment with a 0.260 inch groove depth. The housing has a 1/4 inch flange thickness and 1/16 inch rounded corners at both ends.
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 | Bearing Rings, Housings, and Flanges |
| Product Number | S61AA3-SHH1024T |
| Product Name | 0.625" Bore, 1.500" Overall Length, Single Hub Bearing House |
| Housing Bore / Bearing O.D. | 15.87 mm (0.6250 inch) |
