This premium deep groove ball bearing, crafted from aerospace-grade Titanium Grade 5, offers exceptional strength-to-weight ratio, superior corrosion resistance, and high-temperature performance for demanding industrial applications.
| Standard | ASTM A106 |
| Material | Titanium Grade 5 |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 21mm |
| Outside Diameter | 83mm |
| Width | 39mm |
Built to exacting engineering tolerances, this deep groove ball bearing features an internal diameter of 21mm, an external diameter of 83mm, and a width of 39mm. The Grade 5 Titanium construction ensures remarkable resistance to corrosion, particularly in harsh chemical or saltwater environments, while providing a high tensile strength and excellent fatigue life. Its lightweight nature makes it ideal for weight-sensitive systems, and the material's non-magnetic properties are advantageous in specific sensitive equipment. This bearing is designed for applications requiring reliability under extreme conditions, including marine, aerospace, and chemical processing industries, where standard steel bearings would rapidly degrade.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the bearing housing and shaft are meticulously clean and free from contaminants. 2. Apply a thin, uniform layer of appropriate lubricant to the shaft and the inner ring of the bearing. 3. Carefully press the bearing onto the shaft using a controlled force, ensuring it seats squarely and without excessive shock. Alternatively, use a suitable induction heater for precise, even expansion of the inner ring.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Applying excessive force during mounting, leading to brinelling of the raceways. | Use controlled press fitting or induction heating for installation. Never strike the bearing directly. |
| Using incompatible lubricants, compromising the bearing's performance and lifespan. | Consult the bearing manufacturer's recommendations for lubricants suitable for Titanium Grade 5 and the specific operating environment. |
A: This Deep Groove Ball Bearing is manufactured from Titanium Grade 5.
A: Aerospace Actuation Systems, Marine Propulsion Components, High-Speed Chemical Mixers, Medical Equipment.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||