Engineered from aerospace-grade Titanium Grade 5, this deep groove ball bearing delivers exceptional strength-to-weight ratio and superior corrosion resistance for critical power transmission applications.
| Standard | DIN 933 |
| Material | Titanium Grade 5 |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 72mm |
| Outside Diameter | 157mm |
| Width | 40mm |
Specified by design engineers worldwide, this robust deep groove ball bearing features an internal diameter of 72mm, an external diameter of 157mm, and a width of 40mm. Constructed from Ti-6Al-4V (Grade 5) titanium alloy, it offers unparalleled corrosion resistance in aggressive environments, excellent fatigue strength, and significantly reduced weight compared to traditional steel bearings. Its high-performance characteristics make it ideal for aerospace, marine, and chemical processing industries where reliability and material integrity are paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure bearing and mating shaft/housing surfaces are clean and free from debris. 2. Apply a light coating of appropriate bearing lubricant to the raceways and rolling elements. 3. Carefully press or mount the bearing onto the shaft or into the housing, ensuring even load distribution.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 |
|---|---|
| Using excessive force during mounting. | Employ controlled press fitting or appropriate bearing installation tools to avoid damaging the bearing races or rolling elements. |
| Insufficient or improper lubrication. | Consult the bearing manufacturer's specifications for the correct lubricant type and quantity. Re-lubricate at recommended intervals. |
A: This Deep Groove Ball Bearing is manufactured from Titanium Grade 5.
A: Aerospace Actuation Systems, High-Performance Marine Equipment, Chemical Processing Machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||