Engineered for superior performance, this 304 stainless steel deep groove ball bearing offers exceptional corrosion resistance and reliability in challenging industrial settings. Its robust construction ensures smooth operation and longevity under significant load.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 57mm |
| Outside Diameter | 121mm |
| Width | 26mm |
Designed for demanding industrial environments, this deep groove ball bearing is precision-manufactured from high-grade 304 stainless steel, providing excellent resistance to corrosion, rust, and chemical attack. Its dimensional integrity (57mm inside diameter, 121mm outside diameter, and 26mm width) ensures precise fitment and optimal load distribution. The material's inherent strength and low coefficient of friction contribute to reduced wear and extended service life, making it suitable for applications involving moderate to heavy radial and axial loads in corrosive or humid conditions, such as food processing machinery, chemical pumps, marine equipment, and outdoor conveyor systems.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the shaft and housing bores are clean and free of debris. 2. Carefully press or drive the bearing onto the shaft, ensuring it is seated squarely and fully. 3. Mount the shaft assembly into the housing, verifying proper alignment and clearance.
| 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 |
|---|---|
| Applying excessive force during installation, leading to brinelling or damage to raceways. | Use a proper bearing installer tool or press with controlled force, ensuring even pressure distribution. |
| Improper lubrication, resulting in premature wear and heat buildup. | Apply the correct type and amount of lubricant as specified for the operating conditions and bearing type. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Food and Beverage Processing Equipment, Chemical and Pharmaceutical Machinery, Marine and Offshore Equipment, Automated Production Lines.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||