Description
The YAR 203-2F insert bearing is designed around a sealed deep groove ball bearing, delivering strength, reliability, and long service life. It is particularly suitable for shafts with both constant and alternating rotation, ensuring stable performance in diverse applications.
This insert bearing features a 17 mm bore and an inner ring extended on both sides. It is mounted securely to the shaft using two set screws, offering quick and simple installation. With a basic dynamic load rating of 9.56 kN and a static load rating of 4.75 kN, it provides dependable load-carrying capacity. The limiting speed reaches 9,500 r/min (with shaft tolerance h6), while double sealing with seals and flingers ensures lubricant retention and protection against contaminants, minimizing maintenance.
Constructed from high-quality bearing steel, the YAR 203-2F includes a spherical outer ring to accommodate minor misalignments, along with a non-metallic cage for smoother operation. Its design reduces noise and vibration, making it a reliable choice for conveyors, fans, agricultural machinery, and a wide range of industrial equipment.
Specifications
| Attribute | Details |
|---|---|
| Part Number | YAR 203-2F |
| Bearing Type | Insert bearing |
| Shaft Diameter | 17 mm |
| Bore Diameter | 17 mm |
| Outside Diameter | 40 mm |
| Total Width | 27.4 mm |
| Width, Inner Ring | 27.4 mm |
| Width, Outer Ring | 12 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 | 9.56 kN |
| Basic Static Load Rating | 4.75 kN |
| Limiting Speed | 9,500 r/min (with shaft tolerance h6) |
| Net Weight | 0.094 kg |
| eClass Code | 23-05-08-02 |
| UNSPSC Code | 31171536 |
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