This 304 stainless steel deep groove ball bearing provides robust rotational support. Engineered for superior corrosion resistance and load-bearing capacity, it ensures reliable operation in challenging environments.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 79mm |
| Outside Diameter | 127mm |
| Width | 19mm |
Engineered for reliability and performance, this deep groove ball bearing boasts an inside diameter of 79mm, an outside diameter of 127mm, and a width of 19mm. Constructed from premium 304 stainless steel, it offers exceptional resistance to rust, corrosion, and chemical attack, making it ideal for wet, humid, or aggressive media environments. Its precision-ground raceways and high-quality ball complement the material's inherent strength, ensuring smooth, low-friction operation under radial and axial loads. This bearing is designed for extended service life in applications requiring hygiene or non-magnetic properties.
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 of debris. 2. Carefully press the bearing onto the shaft or into the housing, applying even force to the inner or outer ring respectively. 3. Verify the bearing rotates freely and without excessive play after installation.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 wrong ring during press-fitting. | Always apply press-fitting force to the inner ring when mounting on a shaft, and to the outer ring when mounting in a housing. |
| Using contaminated tools or environments during installation. | Maintain a clean work area and use clean tools to prevent contamination, which can lead to premature bearing failure. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Food and beverage processing machinery, Medical equipment, Marine applications, Chemical processing plants, Corrosive industrial environments.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||