NSK 7206 Bearing — Specifications, Dimensions & Cross-Reference
The NSK 7206 is a angular contact ball bearing manufactured by NSK. It belongs to the 7200 series and features dimensions of 30 × 62 × 16 mm (bore × OD × width). This bearing has a dynamic load rating of 20,400 N and a static load rating of 11,600 N, making it suitable for heavy-duty applications.
Technical Specifications
| Dimensions | |
|---|---|
| Bore Diameter (d) | 30 mm |
| Outside Diameter (D) | 62 mm |
| Width (B) | 16 mm |
| Weight | 0.200 kg |
| Performance | |
|---|---|
| Dynamic Load Rating (Cr) | 20,400 N |
| Static Load Rating (C₀r) | 11,600 N |
| Limiting Speed (Grease) | 11,000 rpm |
| Limiting Speed (Oil) | 14,000 rpm |
Brand Cross-Reference — 7206 Equivalents
The following bearings from other manufacturers are interchangeable with the NSK 7206. All share identical dimensions (30×62×16mm) and comparable load ratings:
| Brand | Part Number | Dynamic Load (N) | Static Load (N) |
|---|---|---|---|
| NSK | NSK 7206 ✦ | 20,400 | 11,600 |
| SKF | SKF 7206 | 20,400 | 11,600 |
| NTN | NTN 7206 | 20,400 | 11,600 |
| KOYO | KOYO 7206 | 20,400 | 11,600 |
| FAG | FAG 7206 | 20,400 | 11,600 |
| NACHI | NACHI 7206 | 20,400 | 11,600 |
| Timken | Timken 7206 | 20,400 | 11,600 |
| NTN | NTN 7206 | 20,400 | 11,600 |
| SKF | SKF 7206 | 20,400 | 11,600 |
Available Variants
The NSK 7206 base bearing is available in these configurations:
Frequently Asked Questions
What are the dimensions of the NSK 7206?
The NSK 7206 has a bore diameter of 30mm, outside diameter of 62mm, and width of 16mm. It weighs 0.200kg.
What is the load capacity of the NSK 7206?
The dynamic load rating (Cr) is 20,400 N and the static load rating (C₀r) is 11,600 N. The maximum recommended speed is 11,000 rpm with grease lubrication or 14,000 rpm with oil lubrication.
What bearings are equivalent to NSK 7206?
The 7206 is manufactured by multiple brands including SKF, NTN, NSK, FAG, Timken, KOYO, and NACHI. All versions share the same 30×62×16mm dimensions and are interchangeable in most applications. See the cross-reference table above for detailed comparisons.