Engineered for superior performance in harsh conditions, this 316 stainless steel deep groove ball bearing delivers exceptional load support and corrosion resistance. Its robust construction ensures reliable operation in demanding industrial applications.
| Standard | ISO 9001 |
| Material | 316 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 57mm |
| Outside Diameter | 91mm |
| Width | 8mm |
Designed for demanding industrial environments, this deep groove ball bearing features a 57mm inside diameter, a 91mm outside diameter, and an 8mm width. Constructed from high-grade 316 stainless steel, it offers superior corrosion resistance, particularly against chlorides and other aggressive media, making it ideal for marine, chemical processing, and food and beverage industries. The material also provides good mechanical strength and resistance to moderate heat. Its precise geometry ensures smooth rotational performance and minimizes friction, contributing to extended equipment life and reduced maintenance intervals in high-stress operational scenarios.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the bearing seat and shaft are clean and free from debris. Verify dimensions and tolerances. 2. Carefully mount the bearing onto the shaft, applying even pressure. Avoid hammering or excessive force. 3. Install the bearing into its housing, again ensuring even seating and proper alignment. Secure retaining mechanisms as per design.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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 |
|---|---|
| Using excessive force during mounting, leading to brinelling or damage to raceways. | Employ a bearing press or a correctly sized sleeve to apply pressure evenly to the bearing's inner ring during shaft mounting, or to the outer ring during housing mounting. |
| Contaminating the bearing during installation, reducing its service life. | Handle bearings in a clean environment, ideally with lint-free gloves, and ensure all mating surfaces are meticulously cleaned before assembly. |
A: This Deep Groove Ball Bearing is manufactured from 316 Stainless Steel.
A: Marine equipment and propulsion systems, Chemical processing machinery, Food and beverage production lines.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||