Engineered from premium Titanium Grade 5, this deep groove ball bearing offers exceptional strength, lightweight design, and superior corrosion resistance, making it ideal for high-performance power transmission systems.
| Standard | ASME B18 |
| Material | Titanium Grade 5 |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 74mm |
| Outside Diameter | 178mm |
| Width | 21mm |
Built to exacting engineering tolerances, this deep groove ball bearing features an internal diameter of 74mm, an external diameter of 178mm, and a width of 21mm. Constructed from Titanium Grade 5 (Ti-6Al-4V), it boasts an exceptional strength-to-weight ratio, outstanding fatigue life, and unparalleled resistance to corrosive environments, including saltwater and aggressive chemicals. This makes it a critical component in aerospace, marine, and specialized industrial machinery where reliability under extreme conditions is paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the bearing seat and shaft are clean and free from debris. 2. Carefully align the bearing with the shaft and housing, applying even pressure for insertion. 3. Secure the bearing using appropriate retaining rings or mounting hardware as per system design.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| 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 |
|---|---|
| Incorrect lubrication selection leading to premature wear. | Utilize high-performance greases or oils specifically recommended for titanium alloys and operating conditions. |
| Over-tightening retaining components, causing excessive preload and bearing damage. | Adhere to specified torque values for all retaining hardware to maintain optimal bearing function. |
A: This Deep Groove Ball Bearing is manufactured from Titanium Grade 5.
A: Aerospace Actuation Systems, Marine Propulsion Units, High-Speed Machining Spindles, Chemical Processing 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. | ||||