Description
The SKF 6307-2Z/C3 deep groove ball bearing is built for versatility, durability, and reliable high-speed performance. Its single row configuration efficiently handles radial and axial loads, while the non-contact metal shields on both sides protect against contaminants and retain lubricant, prolonging bearing life.
With a basic dynamic load rating of 35.1 kN, a basic static load rating of 19 kN, and a limiting speed of 9,500 r/min, this bearing is ideal for electric motors, gearboxes, pumps, and other industrial machinery. Constructed with bearing steel and a sheet metal cage, it provides low friction, reduced vibration, and high reliability under demanding operating conditions.
Its C3 radial internal clearance ensures optimal performance in applications where thermal expansion or shaft deflection occurs.
Specifications
| Attribute | Value |
|---|---|
| Part Number | 6307-2Z/C3 |
| Bearing Type | Deep groove ball bearing |
| Number of Rows | 1 |
| Bore Diameter | 35 mm |
| Outside Diameter | 80 mm |
| Width | 21 mm |
| Basic Dynamic Load Rating | 35.1 kN |
| Basic Static Load Rating | 19 kN |
| Reference Speed | 19,000 r/min |
| Limiting Speed | 9,500 r/min |
| Radial Internal Clearance | C3 |
| Bore Type | Cylindrical |
| Cage Material | Sheet metal |
| Sealing | Shield on both sides |
| Sealing Type | Non-contact |
| Lubricant | Grease |
| Relubrication Feature | Without |
| Filling Slots | Without |
| Matched Arrangement | No |
| Locating Feature, Outer Ring | Without |
| Material | Bearing steel |
| Coating | Without |
| SKF Performance Class | SKF Explorer |
| Product Net Weight | 0.46 kg |
| Indicative Carbon Footprint (Manufacture) | 1.66 kg CO2e |
| eClass Code | 23-05-08-01 |
| UNSPSC Code | 31171504 |
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