SKF 6814 Bearing — Specifications, Dimensions & Cross-Reference
The SKF 6814 is a deep groove ball bearing manufactured by SKF. It belongs to the 6800 series and features dimensions of 70 × 90 × 10 mm (bore × OD × width). This bearing has a dynamic load rating of 6,630 N and a static load rating of 6,100 N, making it suitable for light-duty applications.
Technical Specifications
| Dimensions | |
|---|---|
| Bore Diameter (d) | 70 mm |
| Outside Diameter (D) | 90 mm |
| Width (B) | 10 mm |
| Weight | 0.093 kg |
| Performance | |
|---|---|
| Dynamic Load Rating (Cr) | 6,630 N |
| Static Load Rating (C₀r) | 6,100 N |
| Limiting Speed (Grease) | 7,000 rpm |
| Limiting Speed (Oil) | 9,500 rpm |
Brand Cross-Reference — 6814 Equivalents
The following bearings from other manufacturers are interchangeable with the SKF 6814. All share identical dimensions (70×90×10mm) and comparable load ratings:
| Brand | Part Number | Dynamic Load (N) | Static Load (N) |
|---|---|---|---|
| SKF | SKF 6814 ✦ | 6,630 | 6,100 |
| Timken | Timken 6814 | 6,630 | 6,100 |
| SKF | SKF 6814 | 6,630 | 6,100 |
| NTN | NTN 6814 | 6,630 | 6,100 |
| NACHI | NACHI 6814 | 6,630 | 6,100 |
| KOYO | KOYO 6814 | 6,630 | 6,100 |
| FAG | FAG 6814 | 6,630 | 6,100 |
| Timken | Timken 6814 | 6,630 | 6,100 |
| NSK | NSK 6814 | 6,630 | 6,100 |
| NTN | NTN 6814 | 6,630 | 6,100 |
Available Variants
The SKF 6814 base bearing is available in these configurations:
Frequently Asked Questions
What are the dimensions of the SKF 6814?
The SKF 6814 has a bore diameter of 70mm, outside diameter of 90mm, and width of 10mm. It weighs 0.093kg.
What is the load capacity of the SKF 6814?
The dynamic load rating (Cr) is 6,630 N and the static load rating (C₀r) is 6,100 N. The maximum recommended speed is 7,000 rpm with grease lubrication or 9,500 rpm with oil lubrication.
What bearings are equivalent to SKF 6814?
The 6814 is manufactured by multiple brands including SKF, NTN, NSK, FAG, Timken, KOYO, and NACHI. All versions share the same 70×90×10mm dimensions and are interchangeable in most applications. See the cross-reference table above for detailed comparisons.