This brass deep groove ball bearing is engineered for demanding power transmission systems. Its robust construction and material properties ensure reliable performance and extended service life in challenging environments.
| Standard | DIN 933 |
| Material | Brass |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 78mm |
| Outside Diameter | 152mm |
| Width | 40mm |
Purpose-built for heavy-duty applications, this brass deep groove ball bearing boasts an inside diameter of 78mm, an outside diameter of 152mm, and a width of 40mm. The inherent properties of brass, including excellent corrosion resistance, inherent lubricity, and non-sparking characteristics, make it superior for environments exposed to moisture, chemicals, or where electrical conductivity is a concern. This bearing is designed to withstand significant radial and axial loads, ensuring smooth, low-friction operation in critical power transmission components.
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 mount the bearing onto the shaft, applying even pressure to the inner ring. 3. Secure the bearing in its housing, ensuring proper axial and radial clearance as per design specifications.
| 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 |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| 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 |
|---|---|
| Forcing the bearing onto the shaft by hammering the outer ring. | Apply force only to the inner ring during shaft mounting and only to the outer ring during housing mounting. |
| Insufficient lubrication or use of incompatible lubricant. | Consult the lubricant compatibility chart for brass bearings and ensure the specified amount of lubricant is applied. |
A: This Deep Groove Ball Bearing is manufactured from Brass.
A: Industrial Gearboxes, High-Speed Shafts, Corrosive Environment 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. | ||||