This 304 stainless steel deep groove ball bearing offers superior corrosion resistance and robust performance. Engineered for high-load capacity and longevity in harsh environments.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 19mm |
| Outside Diameter | 129mm |
| Width | 42mm |
Purpose-built for heavy-duty applications, this 304 stainless steel deep groove ball bearing features an inside diameter of 19mm, an outside diameter of 129mm, and a width of 42mm. The 304 stainless steel construction provides exceptional resistance to corrosion, making it ideal for use in wet, humid, or chemically aggressive environments. Its precise manufacturing ensures smooth operation and reliable performance under significant radial and axial loads. This bearing is designed for demanding industrial machinery, food processing equipment, marine applications, and other sectors requiring durability and hygiene.
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 gently press it into place, using a bearing installer or appropriate tooling. 3. Mount the outer ring into its housing, ensuring proper fit and support, and then secure any necessary locking mechanisms.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| 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 the shaft and housing bore to prevent contamination and ensure proper seating. |
| Applying excessive force during installation, leading to brinelling. | Use a bearing press or appropriate driver to apply force evenly to the ring being fitted, avoiding impact. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Industrial Conveyor Systems, Food and Beverage Processing Machinery, Marine 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. | ||||