Engineered for precision and durability, this 304 stainless steel deep groove ball bearing offers superior corrosion resistance for demanding industrial applications. Its robust construction ensures reliable performance and extended service life.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 63mm |
| Outside Diameter | 39mm |
| Width | 11mm |
Manufactured under strict quality controls, this deep groove ball bearing features a 304 stainless steel construction, providing exceptional resistance to corrosion, rust, and chemical attack, making it ideal for harsh environments. The internal dimensions are precisely machined with an inside diameter of 63mm and an outside diameter of 39mm. The bearing's width is 11mm, ensuring a compact yet robust design. This configuration facilitates smooth, low-friction rotation, suitable for moderate radial and axial loads. The material's inherent strength and thermal stability allow for operation across a wide temperature range.
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 are clean and free of debris. 2. Carefully press the bearing onto the shaft or into the housing, applying even pressure. 3. Verify smooth rotation and check for any binding.
| 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. | Use a proper bearing installation tool or press to apply even, gradual force to the correct ring (inner for shaft mounting, outer for housing mounting). |
| Insufficient lubrication upon initial installation. | Ensure the bearing is adequately pre-lubricated with the recommended grease or oil before installation and operation. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Food processing equipment, Marine environments, Chemical processing machinery, Medical devices.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||