Engineered for robust power transmission, this 304 stainless steel deep groove ball bearing ensures reliable performance in challenging environments. Its corrosion resistance and precision manufacturing make it ideal for critical industrial applications.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 28mm |
| Outside Diameter | 53mm |
| Width | 37mm |
Purpose-built for heavy-duty applications, this deep groove ball bearing features a 28mm inside diameter, 53mm outside diameter, and a 37mm width. Constructed from premium 304 stainless steel, it offers exceptional resistance to corrosion and environmental degradation, making it suitable for operation in wet, humid, or chemically aggressive conditions. The robust design minimizes friction and heat generation, contributing to extended service life and consistent rotational accuracy under significant radial and axial loads. Its smooth operation is crucial for maintaining the efficiency of power transmission systems in demanding industrial settings.
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. 3. Verify smooth rotation and proper seating before applying load.
| 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 |
|---|---|
| Improper cleaning of mounting surfaces. | Thoroughly clean bearing seat and shaft with a lint-free cloth and appropriate solvent to prevent contamination. |
| Uneven or excessive force during installation. | Use a bearing press or appropriate tooling to apply force evenly to the bearing ring being mounted, avoiding impact. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Industrial Conveyor Systems, Food Processing Equipment, Marine Applications.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||