NSK 1202 Bearing — Specifications, Dimensions & Cross-Reference
The NSK 1202 is a self-aligning ball bearing manufactured by NSK. It belongs to the 1200 series and features dimensions of 15 × 35 × 11 mm (bore × OD × width). This bearing has a dynamic load rating of 6,050 N and a static load rating of 1,860 N, making it suitable for light-duty applications.
Technical Specifications
| Dimensions | |
|---|---|
| Bore Diameter (d) | 15 mm |
| Outside Diameter (D) | 35 mm |
| Width (B) | 11 mm |
| Weight | 0.039 kg |
| Performance | |
|---|---|
| Dynamic Load Rating (Cr) | 6,050 N |
| Static Load Rating (C₀r) | 1,860 N |
| Limiting Speed (Grease) | 17,000 rpm |
| Limiting Speed (Oil) | 22,000 rpm |
Brand Cross-Reference — 1202 Equivalents
The following bearings from other manufacturers are interchangeable with the NSK 1202. All share identical dimensions (15×35×11mm) and comparable load ratings:
| Brand | Part Number | Dynamic Load (N) | Static Load (N) |
|---|---|---|---|
| NSK | NSK 1202 ✦ | 6,050 | 1,860 |
| Timken | Timken 1202 | 6,050 | 1,860 |
| SKF | SKF 1202 | 6,050 | 1,860 |
| NACHI | NACHI 1202 | 6,050 | 1,860 |
| KOYO | KOYO 1202 | 6,050 | 1,860 |
| Timken | Timken 1202 | 6,050 | 1,860 |
| FAG | FAG 1202 | 6,050 | 1,860 |
| NTN | NTN 1202 | 6,050 | 1,860 |
| SKF | SKF 1202 | 6,050 | 1,860 |
Available Variants
The NSK 1202 base bearing is available in these configurations:
Frequently Asked Questions
What are the dimensions of the NSK 1202?
The NSK 1202 has a bore diameter of 15mm, outside diameter of 35mm, and width of 11mm. It weighs 0.039kg.
What is the load capacity of the NSK 1202?
The dynamic load rating (Cr) is 6,050 N and the static load rating (C₀r) is 1,860 N. The maximum recommended speed is 17,000 rpm with grease lubrication or 22,000 rpm with oil lubrication.
What bearings are equivalent to NSK 1202?
The 1202 is manufactured by multiple brands including SKF, NTN, NSK, FAG, Timken, KOYO, and NACHI. All versions share the same 15×35×11mm dimensions and are interchangeable in most applications. See the cross-reference table above for detailed comparisons.