Engineered for longevity and performance, this 304 stainless steel deep groove ball bearing offers exceptional corrosion resistance. Its robust construction ensures reliable operation in harsh environments, making it ideal for critical power transmission systems.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 71mm |
| Outside Diameter | 48mm |
| Width | 27mm |
A proven choice for industrial professionals, this 304 stainless steel deep groove ball bearing is precision-engineered with an inside diameter of 71mm, an outside diameter of 48mm, and a width of 27mm. The 304 stainless steel alloy provides superior resistance to corrosion, rust, and mild chemicals, ensuring extended service life in humid, wet, or corrosive atmospheres. Its symmetrical design allows it to accommodate radial loads in both directions and moderate axial loads, making it versatile for various power transmission duties. Ideal for applications such as conveyors, pumps, electric motors, and processing equipment where reliability and durability are paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the bearing seating surfaces are clean, smooth, and free from debris. 2. Apply a thin, uniform layer of appropriate lubricant to the bearing raceways and balls. 3. Carefully press or tap the bearing into its housing, ensuring it is seated squarely and without tilting.
| 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 |
|---|---|
| Forcing the bearing during installation, leading to brinelling or damage. | Use a proper bearing installer or a controlled press. Apply force evenly to the outer ring if mounting in a housing, or to the inner ring if mounting on a shaft. |
| Using the wrong type or insufficient amount of lubricant. | Consult the bearing manufacturer's specifications for recommended lubricant type and fill quantity. Over or under-lubrication can significantly reduce bearing life. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Industrial Pumps, Conveyor Systems, Electric Motors, Food Processing Equipment, Marine Applications.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||