This robust polycarbonate deep groove ball bearing offers excellent corrosion resistance and lightweight operation. Engineered for demanding environments, it ensures smooth, reliable power transmission in various industrial applications.
| Standard | ISO 9001 |
| Material | Polycarbonate |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 20mm |
| Outside Diameter | 136mm |
| Width | 34mm |
A proven choice for industrial professionals, this deep groove ball bearing features a 20mm inside diameter, a 136mm outside diameter, and a 34mm width, providing substantial load-bearing capacity for its class. Constructed from high-performance polycarbonate, it exhibits superior resistance to chemicals, moisture, and extreme temperatures, making it ideal for use in food processing, pharmaceutical, and marine industries where traditional steel bearings may degrade. The low friction coefficient of polycarbonate ensures efficient rotational performance and extended service life under moderate loads and speeds, contributing to optimized operational efficiency.
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 contaminants. 2. Carefully press or gently tap the outer ring of the bearing into the housing, ensuring it is seated evenly and squarely. 3. Mount the inner ring onto the shaft, applying even pressure until the bearing is fully seated against the shaft shoulder.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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 brinelling or damage to the polycarbonate raceways. | Use a bearing press or a soft-faced mallet for controlled, even pressure during mounting. Never strike the bearing directly with a hard hammer. |
| Improper shaft or housing fit, causing misalignment and premature bearing failure. | Verify that the shaft and housing dimensions conform to the bearing's recommended tolerances. Ensure a snug, but not interference, fit. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Food and Beverage Processing Equipment, Chemical Handling Systems, Medical and Pharmaceutical Machinery, Marine and Coastal Applications.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||