Timken 6410 Bearing — Specifications, Dimensions & Cross-Reference
The Timken 6410 is a deep groove ball bearing manufactured by Timken. It belongs to the 6400 series and features dimensions of 50 × 130 × 31 mm (bore × OD × width). This bearing has a dynamic load rating of 81,900 N and a static load rating of 48,000 N, making it suitable for heavy-duty applications.
Technical Specifications
| Dimensions | |
|---|---|
| Bore Diameter (d) | 50 mm |
| Outside Diameter (D) | 130 mm |
| Width (B) | 31 mm |
| Weight | 1.73 kg |
| Performance | |
|---|---|
| Dynamic Load Rating (Cr) | 81,900 N |
| Static Load Rating (C₀r) | 48,000 N |
| Limiting Speed (Grease) | 5,000 rpm |
| Limiting Speed (Oil) | 6,300 rpm |
Brand Cross-Reference — 6410 Equivalents
The following bearings from other manufacturers are interchangeable with the Timken 6410. All share identical dimensions (50×130×31mm) and comparable load ratings:
| Brand | Part Number | Dynamic Load (N) | Static Load (N) |
|---|---|---|---|
| Timken | Timken 6410 ✦ | 81,900 | 48,000 |
| SKF | SKF 6410 | 81,900 | 48,000 |
| NTN | NTN 6410 | 81,900 | 48,000 |
| NACHI | NACHI 6410 | 81,900 | 48,000 |
| KOYO | KOYO 6410 | 81,900 | 48,000 |
| FAG | FAG 6410 | 81,900 | 48,000 |
| Timken | Timken 6410 | 81,900 | 48,000 |
| NSK | NSK 6410 | 81,900 | 48,000 |
| NTN | NTN 6410 | 81,900 | 48,000 |
| SKF | SKF 6410 | 81,900 | 48,000 |
Available Variants
The Timken 6410 base bearing is available in these configurations:
Frequently Asked Questions
What are the dimensions of the Timken 6410?
The Timken 6410 has a bore diameter of 50mm, outside diameter of 130mm, and width of 31mm. It weighs 1.73kg.
What is the load capacity of the Timken 6410?
The dynamic load rating (Cr) is 81,900 N and the static load rating (C₀r) is 48,000 N. The maximum recommended speed is 5,000 rpm with grease lubrication or 6,300 rpm with oil lubrication.
What bearings are equivalent to Timken 6410?
The 6410 is manufactured by multiple brands including SKF, NTN, NSK, FAG, Timken, KOYO, and NACHI. All versions share the same 50×130×31mm dimensions and are interchangeable in most applications. See the cross-reference table above for detailed comparisons.