Description
The SKF 6308-2Z is a single row deep groove ball bearing designed with metal shields on both sides to provide excellent protection against dust and debris while maintaining grease inside the bearing. Its simple yet robust design ensures versatility, low maintenance, and extended service life.
With optimized geometry and high-quality steel construction, this bearing minimizes vibration and noise, making it suitable for electric motors, pumps, gearboxes, conveyors, and other machinery requiring smooth and efficient operation.
As part of the SKF Explorer performance class, it delivers improved load capacity, longer operational life, and reduced operating costs. Offering a balance of strength, speed, and durability, the SKF 6308-2Z is an excellent choice for demanding environments.
Specifications
| Attribute | Value |
|---|---|
| Part Number | 6308-2Z |
| Bearing Type | Deep groove ball bearing |
| Number of Rows | 1 |
| Bore Diameter | 40 mm |
| Outside Diameter | 90 mm |
| Width | 23 mm |
| Basic Dynamic Load Rating | 42.3 kN |
| Basic Static Load Rating | 24 kN |
| Reference Speed | 17,000 r/min |
| Limiting Speed | 8,500 r/min |
| Bore Type | Cylindrical |
| Cage Material | Sheet metal |
| Radial Internal Clearance | CN |
| Filling Slots | Without |
| Sealing | Shield on both sides |
| Sealing Type | Non-contact |
| Lubricant | Grease |
| Relubrication Feature | Without |
| Locating Feature, Outer Ring | Without |
| Matched Arrangement | No |
| Material | Bearing steel |
| SKF Performance Class | SKF Explorer |
| Indicative Carbon Footprint (Manufacture) | 2.29 kg CO2e |
| Product Net Weight | 0.635 kg |
| eClass Code | 23-05-08-01 |
| UNSPSC Code | 31171504 |
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