Deep Groove Ball Bearing with Shields – 6306-2Z/C3
The SKF 6306-2Z/C3 deep groove ball bearing is equipped with non-contact shields on both sides for reliable protection against contaminants while retaining grease. With C3 clearance, it supports higher speeds and thermal expansion, delivering smooth, low-friction operation with minimal maintenance.
Original price was: $9.10.$8.63Current price is: $8.63.
(Save $0.47)Description
The SKF 6306-2Z/C3 is a versatile single row deep groove ball bearing designed for durability, efficiency, and extended service life. Featuring metal shields on both sides, it effectively protects against dust and debris while keeping lubricant inside the bearing, ensuring reliable performance under demanding conditions. The C3 radial internal clearance provides tolerance for thermal expansion and high-speed operation, while SKF Explorer performance class enhances fatigue life and load capacity. This bearing is ideal for a wide range of industrial and mechanical applications where reduced maintenance, high reliability, and quiet operation are essential.
Specifications
| Attribute | Value |
|---|---|
| Part Number | 6306-2Z/C3 |
| Bearing Type | Deep groove ball bearing |
| Number of Rows | 1 |
| Bore Diameter | 30 mm |
| Outside Diameter | 72 mm |
| Width | 19 mm |
| Basic Dynamic Load Rating | 29.6 kN |
| Basic Static Load Rating | 16 kN |
| Reference Speed | 20,000 r/min |
| Limiting Speed | 11,000 r/min |
| Bore Type | Cylindrical |
| Cage Material | Sheet metal |
| Radial Internal Clearance | C3 |
| 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) | 1.27 kg CO2e |
| Product Net Weight | 0.353 kg |
| eClass Code | 23-05-08-01 |
| UNSPSC Code | 31171504 |
Additional information
| Weight | 0.353 kg |
|---|







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