Engineered for exceptional durability, this 316 stainless steel deep groove ball bearing provides smooth, low-friction rotational movement. Its superior corrosion resistance makes it ideal for harsh environments.
| Standard | ISO 9001 |
| Material | 316 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 88mm |
| Outside Diameter | 129mm |
| Width | 7mm |
A high-performance industrial component, this deep groove ball bearing is precision-manufactured from premium 316 stainless steel, offering unparalleled resistance to corrosion, oxidation, and chemical attack, even in aggressive marine or food-grade applications. With an internal diameter of 88mm, an external diameter of 129mm, and a slender width of 7mm, it is designed for applications demanding high radial loads and moderate axial loads where space is at a premium. The 316 alloy ensures long-term operational integrity and reduced maintenance requirements in challenging conditions. Its smooth raceway finish minimizes vibration and noise, contributing to overall system efficiency and longevity.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the bearing housing and shaft surfaces are clean, smooth, and free from debris. 2. Carefully align the bearing with the shaft and housing, applying gentle, even pressure to seat it correctly. 3. If press-fitting, use appropriate tooling and avoid applying excessive force directly to the inner or outer ring edges.
| 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 |
|---|---|
| Improper alignment during installation. | Ensure precise alignment between the bearing, shaft, and housing to prevent binding and premature wear. |
| Contamination of bearing surfaces with dirt or grit. | Keep bearing surfaces meticulously clean throughout the installation process, using lint-free cloths and appropriate lubricants. |
| Applying force to the wrong bearing ring during mounting. | Apply mounting force only to the ring that is being directly fitted (inner ring for shaft mounting, outer ring for housing mounting). |
A: This Deep Groove Ball Bearing is manufactured from 316 Stainless Steel.
A: Marine equipment and offshore structures, Food processing machinery, Chemical processing equipment, Pharmaceutical manufacturing, 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. | ||||