This 304 stainless steel deep groove ball bearing offers superior corrosion resistance and robust performance. Its precise dimensions ensure smooth operation and extended service life in demanding power transmission systems.
| Standard | ISO 9001 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 78mm |
| Outside Diameter | 51mm |
| Width | 47mm |
Engineered for reliability and performance, this deep groove ball bearing is precision-machined from high-grade 304 stainless steel, providing exceptional resistance to corrosion and environmental degradation. The internal bore measures 78mm, the external diameter is 51mm, and the width is 47mm. This robust construction ensures optimal load-bearing capacity and minimal friction, making it suitable for high-speed and continuous operation in environments where hygiene or chemical exposure is a concern. Its inherent material properties contribute to longevity and consistent performance across a wide temperature range.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure shaft and housing surfaces are clean and free from burrs or debris. 2. Carefully press the bearing onto the shaft, applying even pressure to the inner ring only. 3. Mount the shaft assembly into the housing, ensuring proper seating of the outer ring without excessive force.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| Tensile Strength | 75,000 psi (515 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation in 2 in. | 40% min |
| Hardness | Rockwell B95 max |
| Carbon (C) | 0.08% max |
| Chromium (Cr) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% max |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Applying force to the outer ring during shaft mounting. | Always apply force to the inner ring when mounting to the shaft and to the outer ring when installing into the housing to prevent brinelling. |
| Contamination of bearing surfaces during handling. | Handle bearings in a clean environment and keep them in their original packaging until ready for installation. Use clean tools and lubricants. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Material Handling Equipment, Food and Beverage Machinery, 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. | ||||