This polycarbonate deep groove ball bearing offers exceptional corrosion resistance and lightweight performance, making it a superior choice for specialized industrial environments. Its precise dimensions ensure smooth operation.
| Standard | DIN 933 |
| Material | Polycarbonate |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 74mm |
| Outside Diameter | 155mm |
| Width | 6mm |
A proven choice for industrial professionals, this deep groove ball bearing is constructed from high-performance polycarbonate, offering inherent resistance to a wide range of chemicals and reducing weight compared to traditional steel bearings. The 74mm inside diameter, 155mm outside diameter, and a slender 6mm width allow for integration into compact designs. Its non-metallic nature also provides electrical insulation properties, making it suitable for applications where static discharge is a concern. Operating temperature limits are critical; consult specific environmental data. Ideal for food processing, medical equipment, and corrosive chemical handling.
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 are clean and free from debris. 2. Carefully align the bearing with the shaft, applying gentle, even pressure. 3. If required, use a press or appropriate bearing installation tool to seat the bearing fully and squarely.
| 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 |
| 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 |
|---|---|
| Applying excessive force during installation, leading to housing deformation or brinelling. | Utilize a proper bearing press or induction heater with controlled force and temperature to prevent damage. |
| Contaminating the bearing surfaces with dirt or lubricants not compatible with polycarbonate. | Maintain a clean work environment and use only specified, compatible lubricants. Inspect bearing surfaces before installation. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Corrosive Chemical Processing Equipment, Food and Beverage Machinery, Medical Devices and Equipment.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||