Engineered for superior performance in corrosive environments, this 316 stainless steel deep groove ball bearing offers exceptional durability and smooth operation. Precisely manufactured to 20mm ID, 70mm OD, and 6mm width.
| Standard | DIN 933 |
| Material | 316 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 20mm |
| Outside Diameter | 70mm |
| Width | 6mm |
Trusted by engineers across multiple sectors, this 316 stainless steel deep groove ball bearing is designed for applications demanding high corrosion resistance and reliability. Featuring an inside diameter of 20mm, an outside diameter of 70mm, and a width of 6mm, its 316 stainless steel construction provides excellent protection against aggressive media, saltwater, and high temperatures. This makes it ideal for marine, chemical processing, food and beverage, and pharmaceutical industries where contamination and premature failure are critical concerns. The bearing geometry ensures optimal load distribution and reduced friction for extended operational life.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mounting bore and shaft are clean and free of debris. 2. Carefully press the bearing onto the shaft or into the housing, applying even pressure to the ring being fitted. 3. Verify that the bearing rotates freely without binding after installation.
| 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) | 16.0 - 18.0% |
| Nickel (Ni) | 10.0 - 14.0% |
| Molybdenum (Mo) | 2.0 - 3.0% |
| 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 | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Applying force to the wrong ring during installation (e.g., pressing on the outer ring when fitting to a shaft). | Always apply installation force to the ring that is being press-fitted. When fitting to a shaft, apply force to the inner ring; when fitting into a housing, apply force to the outer ring. |
| Over-tightening or uneven tightening of mounting hardware, leading to bearing distortion. | Use a torque wrench to ensure correct and uniform tightening of any fastening components. Avoid excessive force that could deform the bearing or its housing. |
A: This Deep Groove Ball Bearing is manufactured from 316 Stainless Steel.
A: Marine propulsion systems, Chemical processing pumps, Food and beverage packaging machinery, Medical equipment, Aerospace components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||