This 304 stainless steel deep groove ball bearing is engineered for superior performance in corrosive environments and heavy-duty power transmission systems. Its robust construction ensures reliable operation under demanding conditions.
| Standard | ASME B18 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 39mm |
| Outside Diameter | 105mm |
| Width | 38mm |
Purpose-built for heavy-duty applications, this 304 stainless steel deep groove ball bearing boasts an inside diameter of 39mm, an outside diameter of 105mm, and a width of 38mm. The 304 stainless steel construction provides exceptional corrosion resistance, making it ideal for environments exposed to moisture, chemicals, or saltwater. This material also offers excellent toughness and moderate temperature resistance, ensuring sustained performance in challenging industrial settings. Its design minimizes friction and supports both radial and axial loads, making it a versatile solution for demanding power transmission requirements.
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 press the bearing onto the shaft or into the housing, applying even pressure. 3. Verify smooth rotation and secure seating without excessive play.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| 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 deformation. | Use a hydraulic press or a properly sized bearing installer tool for controlled, even pressure. |
| Contaminating the bearing during installation, reducing its lifespan. | Handle the bearing with clean hands or gloves, and ensure the installation environment is dust-free. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Industrial pumps and compressors, Food processing equipment, Marine and offshore machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||