This 304 stainless steel deep groove ball bearing offers superior corrosion resistance and smooth, reliable operation. Its robust construction ensures longevity in diverse industrial applications.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 81mm |
| Outside Diameter | 69mm |
| Width | 26mm |
Built to exacting engineering tolerances, this deep groove ball bearing features an 81mm inside diameter, a 69mm outside diameter, and a 26mm width. Constructed from premium 304 stainless steel, it provides exceptional resistance to rust and corrosion, making it suitable for operation in wet, humid, or chemically aggressive environments. The hardened raceways and precision-ground balls ensure minimal friction and efficient power transmission, maintaining optimal performance under moderate radial and axial loads. Its design is optimized for applications requiring quiet operation and extended service life.
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 bore are clean and free of debris. Verify dimensions match bearing specifications. 2. Carefully press the bearing onto the shaft or into the housing, applying even pressure to the ring being fitted. Avoid striking the opposite ring. 3. Confirm the bearing rotates freely without binding after installation.
| 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 to the wrong bearing ring during press-fitting. | Always apply force to the ring that is being pressed onto its mating surface (shaft or housing bore). |
| Not cleaning the shaft and housing bore before installation. | Thoroughly clean all mating surfaces to prevent contamination and ensure proper seating. |
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. | ||||