This deep groove ball bearing, constructed from robust carbon steel, offers superior load-carrying capacity and operational efficiency. Engineered for reliability in demanding power transmission systems.
| Standard | DIN 933 |
| Material | Carbon Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 66mm |
| Outside Diameter | 129mm |
| Width | 20mm |
Manufactured under strict quality controls, this deep groove ball bearing features a 66mm inside diameter, a 129mm outside diameter, and a 20mm width. Constructed from high-carbon steel, it provides excellent hardness, wear resistance, and a high load-carrying capacity, making it suitable for high-speed operations and general-purpose use. Its design minimizes friction and heat generation, ensuring extended service life and reliable performance in various industrial environments. The precise tolerances contribute to smooth operation and reduced vibration.
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. 2. Apply a thin layer of appropriate lubricant to the shaft and the inner bore of the bearing. 3. Carefully press or heat-fit the bearing onto the shaft, ensuring it is seated squarely and fully.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Carbon (C) | 0.28 - 0.55% |
| Manganese (Mn) | 0.60 - 0.90% |
| Phosphorus (P) | 0.04% max |
| Sulfur (S) | 0.05% 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 | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force during installation, leading to brinelling. | Employ controlled force application or induction heating for a secure and damage-free fit. |
| Incorrect lubrication, resulting in premature wear. | Consult the bearing manufacturer's specifications for the correct lubricant type and quantity. |
A: This Deep Groove Ball Bearing is manufactured from Carbon Steel.
A: Electric Motors, Gearboxes, Pumps, Conveyor Systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||