This 304 stainless steel deep groove ball bearing offers superior corrosion resistance and durability. Engineered for reliability in challenging industrial applications, it ensures smooth, low-friction rotational performance under load.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 65mm |
| Outside Diameter | 21mm |
| Width | 25mm |
Designed for demanding industrial environments, this deep groove ball bearing features a 65mm inside diameter, a 21mm outside diameter, and a 25mm width. Constructed from premium 304 stainless steel, it provides exceptional resistance to rust, corrosion, and mild acids, making it ideal for food processing, chemical handling, marine, and outdoor equipment. The robust construction ensures consistent performance and extended service life in high-moisture or chemically aggressive settings.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Clean the shaft and housing bore thoroughly before installation. 2. Carefully press the bearing onto the shaft, ensuring it is seated squarely and fully. 3. Mount the housing onto the shaft, aligning it precisely with the bearing's outer race.
| 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 press-fitting, potentially deforming the bearing races. | Use a proper press or bearing installer tool, applying force only to the ring being fitted (inner race to shaft, outer race to housing). |
| Contaminating the bearing surfaces with dirt or debris during handling and installation. | Keep the bearing in its original packaging until ready for installation and use clean tools and a clean workspace. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Food and Beverage Processing Machinery, Chemical Processing Equipment, Marine and Offshore Applications, Outdoor Conveyor Systems, Pharmaceutical Manufacturing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||