The S61P ZM25F067 is a self-aligning open-type pillow block bearing with a 25 mm bore, featuring an anodized aluminum body and a Frelon-lined aluminum bearing. It has a height of 30 mm, width of 51 mm, length of 78 mm, and uses an M10 anti-rotation pin. The bearing supports a maximum dynamic load of 14,935 N, a maximum static load of 21,010 N, and weighs 0.536 kg. The bore tolerance for the precision variant is +0.053/+0.020 mm. The unit allows 60° of angular misalignment and includes an anti-rotation pin for secure mounting.
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 | Pillow Block Bearings |
| Product Number | S61PSZM25F067 |
| Product Name | 25mm Bore, Self-Aligning Open Type, Frelon Kined Aluminum Pillow Block. |
| Bearing / Housing Features | Self-aligning |
| Shaft Diameter | 0.9843 inch (25 mm) |
| Load Rating | 3357 lbs (1523 kg) |
| Bearing | Frelon Lined Alum. |
