Description
The YAR 208-2F insert bearing is based on a sealed deep groove ball bearing, engineered for durability, easy installation, and long service life. It is well suited for applications with both constant and alternating rotation directions, ensuring reliable operation across demanding industrial conditions.
This bearing features a 40 mm bore and an inner ring extended on both sides, locked onto the shaft using two set screws for quick, secure mounting. It delivers a basic dynamic load rating of 30.7 kN and a static load rating of 19 kN, while its limiting speed of 4,800 r/min (with shaft tolerance h6) supports efficient operation. Seals and flingers on both sides provide superior protection against contaminants, and integrated grease lubrication with relubrication capability ensures reduced maintenance.
Built from premium bearing steel with a spherical outer ring to accommodate minor misalignments, the YAR 208-2F operates with low noise and vibration. Combined with a non-metallic cage, it offers smooth, reliable rotation, making it ideal for conveyors, fans, agricultural machinery, and general industrial equipment where dependable performance and ease of installation are critical.
Specifications
| Attribute | Details |
|---|---|
| Part Number | YAR 208-2F |
| Bearing Type | Insert bearing |
| Shaft Diameter | 40 mm |
| Bore Diameter | 40 mm |
| Outside Diameter | 80 mm |
| Total Width | 49.2 mm |
| Width, Inner Ring | 49.2 mm |
| Width, Outer Ring | 21 mm |
| Inner Ring Extension | On both sides |
| Retaining Feature (Inner Ring) | Set screws |
| Bore Type | Cylindrical |
| Outer Ring Type | Spherical |
| Rolling Elements | Balls |
| Cage | Non-metallic |
| Sealing | Seal and flinger on both sides |
| Sealing Type | Contact, standard |
| Lubricant | Grease |
| Relubrication Feature | With |
| Material | Bearing steel |
| Coating | Without |
| Rubber Seating Ring | Without |
| Basic Dynamic Load Rating | 30.7 kN |
| Basic Static Load Rating | 19 kN |
| Limiting Speed | 4,800 r/min (with shaft tolerance h6) |
| Net Weight | 0.592 kg |
| eClass Code | 23-05-08-02 |
| UNSPSC Code | 31171536 |
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