This 304 stainless steel deep groove ball bearing delivers robust performance in corrosive and high-moisture conditions. Its robust construction ensures reliable operation and extended service life in critical power transmission systems.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 39mm |
| Outside Diameter | 185mm |
| Width | 30mm |
Designed for demanding industrial environments, this deep groove ball bearing features an inside diameter of 39mm, an outside diameter of 185mm, and a width of 30mm. Constructed from premium 304 stainless steel, it exhibits exceptional resistance to corrosion, rust, and chemical attack, making it ideal for food processing, marine, and chemical handling equipment. The material's inherent toughness and ability to withstand moderate loads ensure smooth, low-friction rotation, contributing to the overall efficiency and longevity of the driven machinery.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mounting surfaces are clean and free of debris. 2. Carefully press the bearing onto the shaft, applying even force. 3. Secure the bearing housing, ensuring proper alignment with the shaft.
| 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 |
|---|---|
| Applying excessive force during installation, leading to brinelling. | Utilize a bearing press or appropriate induction heater for controlled mounting, ensuring even pressure distribution. |
| Contamination of bearing surfaces with dirt or foreign particles. | Keep bearing packaging sealed until ready for installation and perform installation in a clean environment. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Food and Beverage Processing Machinery, Marine and Offshore Equipment, Chemical and Pharmaceutical Handling Systems, Water Pumps and Treatment Facilities.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||