Engineered for superior performance and longevity, this 304 stainless steel deep groove ball bearing excels in corrosive environments. Its robust construction ensures reliable operation under significant radial and axial loads.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 29mm |
| Outside Diameter | 30mm |
| Width | 40mm |
Purpose-built for heavy-duty applications, this deep groove ball bearing features an inside diameter of 29mm, an outside diameter of 30mm, and a width of 40mm. Constructed from premium 304 stainless steel, it offers exceptional corrosion resistance, making it ideal for food processing, chemical handling, marine, and outdoor equipment where exposure to moisture and aggressive media is prevalent. The inherent properties of 304 stainless steel also provide good mechanical strength and wear resistance, ensuring smooth, low-friction rotational performance and extended service life in demanding operational conditions.
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 on the shaft and housing are clean and free from burrs or debris. 2. Apply a light, even coat of appropriate lubricant to the bearing raceways and the shaft seating surface. 3. Carefully press the bearing onto the shaft, ensuring it is seated squarely and to the specified interference fit. If pressing into a housing, ensure the housing bore is clean and the housing is at the correct temperature for a slip fit or controlled press fit.
| 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 installation, leading to brinelling or damage to the raceways. | Utilize a proper bearing press or induction heater for installation, ensuring force is applied to the inner ring when mounting on a shaft and to the outer ring when mounting in a housing. |
| Contaminating the bearing during handling or installation, reducing its lifespan. | Keep the bearing in its original packaging until immediately before installation. Handle with clean, lint-free gloves and avoid exposing the bearing to dust, dirt, or moisture. |
A: This Deep Groove Ball Bearing is manufactured from 304 Stainless Steel.
A: Food processing machinery, Chemical processing equipment, Marine and offshore applications, Outdoor industrial equipment, Conveyor systems in corrosive environments.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||