Engineered from premium 304 stainless steel, this deep groove ball bearing offers superior corrosion resistance and reliability. Its precise dimensions ensure smooth, low-friction operation in a wide range of power transmission applications.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 52mm |
| Outside Diameter | 51mm |
| Width | 20mm |
Trusted by engineers across multiple sectors, this 304 stainless steel deep groove ball bearing is designed for exceptional performance in corrosive and challenging environments. Featuring an inside diameter of 52mm, an outside diameter of 51mm, and a width of 20mm, its robust construction from 304 stainless steel provides excellent resistance to rust and chemical degradation. This makes it an ideal choice for applications demanding long service life and consistent operational integrity under adverse conditions, including food processing, chemical handling, and marine equipment.
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 of debris. 2. Carefully press or drive the bearing onto the shaft, applying even pressure to the inner ring. 3. Mount the bearing assembly into the housing, ensuring a snug fit against the housing shoulder.
| 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 force to the outer ring during shaft mounting. | Always apply force to the inner ring when mounting onto the shaft to prevent brinelling. |
| Inadequate lubrication. | Apply the recommended lubricant quantity and type during installation and follow the lubrication schedule. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Food and Beverage Processing Equipment, Chemical Processing Machinery, Marine and Offshore 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. | ||||