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Deep Groove Ball Bearing with Shields – 6318-2Z/C3
The SKF 6318-2Z/C3 deep groove ball bearing features metal shields on both sides and a C3 internal clearance. Optimized for low friction, high speed, and extended service life, it offers excellent protection against contamination and reduced maintenance requirements.
Original price was: $158.41.$150.12Current price is: $150.12.
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In stock
Description
The SKF 6318-2RS1/C3 is a high-performance single row deep groove ball bearing featuring contact seals on both sides, which securely retain lubricant and effectively prevent the ingress of moisture and contaminants. Its C3 internal clearance accommodates thermal expansion, making it especially suitable for high-speed and high-temperature applications.
Belonging to the SKF Explorer performance class, this bearing delivers enhanced load-carrying capacity, reduced friction, and extended operational reliability compared to standard bearings. It is capable of handling radial and axial loads in both directions, providing consistent and dependable performance in demanding industrial environments.
With a durable, maintenance-friendly design, the SKF 6318-2RS1/C3 is widely applied in heavy-duty machinery, gearboxes, pumps, conveyors, and other industrial equipment where long service life, high performance, and operational efficiency are critical.
Specifications
| Attribute | Value |
|---|---|
| Part Number | 6318-2Z/C3 |
| Bearing Type | Deep groove ball bearing |
| Number of Rows | 1 |
| Bore Diameter | 90 mm |
| Outside Diameter | 190 mm |
| Width | 43 mm |
| Basic Dynamic Load Rating | 151 kN |
| Basic Static Load Rating | 108 kN |
| Reference Speed | 7,500 r/min |
| Limiting Speed | 3,800 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) | 18.1 kg CO2e |
| Product Net Weight | 5.04 kg |
| eClass Code | 23-05-08-01 |
| UNSPSC Code | 31171504 |
Additional information
| Weight | 5.04 kg |
|---|
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