This deep groove ball bearing utilizes advanced polycarbonate construction for exceptional performance in corrosive environments. Its lightweight design and inherent lubricity make it ideal for specialized power transmission applications where traditional steel bearings fail.
| Standard | DIN 933 |
| Material | Polycarbonate |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 40mm |
| Outside Diameter | 149mm |
| Width | 32mm |
Built to exacting engineering tolerances, this 40mm inner diameter, 149mm outer diameter, and 32mm width deep groove ball bearing boasts a unique polycarbonate composition. This material offers superior corrosion resistance to harsh chemicals, moisture, and saltwater, making it ideal for environments where contamination or oxidation is a concern. Its low coefficient of friction contributes to reduced energy loss and extended operational life, particularly in applications requiring high rotational speeds or continuous duty cycles. The non-magnetic properties also lend themselves to sensitive instrumentation.
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 of debris. 2. Gently press or carefully tap the bearing into its designated housing, ensuring it seats squarely. 3. If mounting on a shaft, use a controlled press fit or appropriate bearing heater/cooler for proper thermal expansion/contraction.
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Applying excessive force during installation, potentially cracking the polycarbonate. | Utilize a bearing press or a soft-faced mallet for controlled and even force application. |
| Using incompatible lubricants or cleaning agents that can degrade polycarbonate. | Consult the material compatibility chart for the specific polycarbonate grade and use only recommended lubricants and cleaning solutions. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Food and Beverage Processing Equipment, Medical Device Components, Marine and Offshore Equipment, Chemical Handling Systems, Semiconductor Manufacturing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||