This deep groove ball bearing, constructed from robust carbon steel, offers exceptional load-bearing capacity and smooth rotational performance. Ideal for critical power transmission systems requiring durability.
| Standard | DIN 933 |
| Material | Carbon Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 86mm |
| Outside Diameter | 70mm |
| Width | 33mm |
Specified by design engineers worldwide, this carbon steel deep groove ball bearing (86mm ID x 70mm OD x 33mm Width) is engineered for superior performance and longevity in demanding environments. The high-carbon steel construction provides excellent hardness and wear resistance, ensuring reliable operation under radial and axial loads. Its precise dimensional tolerances and hardened raceways minimize friction and heat generation, contributing to extended service life and energy efficiency. This bearing is a fundamental component in numerous industrial machinery applications, including electric motors, gearboxes, and conveyor systems.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the shaft and housing are clean and free from debris. 2. Carefully press the bearing onto the shaft or into the housing, applying even force. 3. Verify smooth rotation and proper seating after installation.
| 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 |
|---|---|
| Applying excessive force during installation, leading to brinelling or damage. | Use a proper bearing installer or press, applying force to the correct ring (inner for shaft mounting, outer for housing mounting). |
| Contamination of the bearing during handling and installation. | Keep the bearing in its original packaging until immediately before installation and work in a clean environment. |
A: This Deep Groove Ball Bearing is manufactured from Carbon Steel.
A: Electric Motors, Gearboxes, 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. | ||||