Engineered from advanced polycarbonate, this deep groove ball bearing offers a compelling blend of lightweight design and robust performance. Its unique material properties ensure excellent corrosion resistance, making it suitable for demanding industrial environments.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 77mm |
| Outside Diameter | 157mm |
| Width | 36mm |
Precision-manufactured to tight tolerances, this deep groove ball bearing boasts an inner diameter of 77mm, an outer diameter of 157mm, and a width of 36mm. The advanced polycarbonate construction provides exceptional chemical inertness and resistance to moisture, making it ideal for applications where traditional steel bearings may degrade. Its inherent lubricity and low friction coefficient contribute to extended service life and reduced energy consumption in rotating machinery. The material's non-conductive nature also makes it a superior choice for electrical isolation requirements.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mounting surfaces are clean and free of debris. 2. Carefully align the bearing with the shaft and housing, applying even pressure during insertion. 3. Secure the bearing using appropriate retaining rings or housing fixtures, avoiding excessive force.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Forcing the bearing onto the shaft or into the housing without proper alignment. | Ensure perfect alignment of the bearing with both the shaft and the housing before applying any pressure. Use a bearing installer tool if available. |
| Overheating the bearing during installation, especially if using heat for mounting. | If heat is necessary, use controlled induction heating or an oil bath at precisely specified temperatures for polycarbonate bearings. Avoid direct flame or excessive temperatures. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Food and Beverage Processing Equipment, Chemical Handling Systems, Water Treatment Machinery, Medical Devices, 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. | ||||