This polycarbonate deep groove ball bearing offers excellent corrosion resistance and reduced weight compared to traditional steel bearings. Designed for demanding environments where chemical inertness and electrical insulation are critical.
| Standard | ASTM A106 |
| Material | Polycarbonate |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 80mm |
| Outside Diameter | 63mm |
| Width | 37mm |
A high-performance industrial component, this deep groove ball bearing is precision-engineered from robust polycarbonate, offering superior resistance to a wide range of chemicals and solvents, making it ideal for corrosive environments. With an inside diameter of 80mm, an outside diameter of 63mm, and a width of 37mm, it provides a compact yet reliable solution for applications requiring moderate loads and speeds. The inherent electrical insulation properties of polycarbonate further enhance its utility in sensitive electronic or hazardous areas, minimizing risk of static discharge or electrical conductivity. Its lightweight nature also contributes to reduced system mass and energy consumption in dynamic applications.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure bearing and mating shaft/housing surfaces are clean and free from debris. 2. Carefully align the bearing with the shaft or housing, applying gentle, even pressure. 3. If necessary, use a press or appropriate tooling to achieve full seating, avoiding impact on the bearing races.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| 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 directly to the bearing's outer ring during press-fitting. | Apply force uniformly to the bearing's inner ring when mounting on a shaft, or to the outer ring when mounting in a housing. Use appropriate press tooling. |
| Over-lubrication or using incompatible lubricants with polycarbonate. | Consult the manufacturer's lubrication guidelines. Use only lubricants recommended for polycarbonate to prevent material degradation or swelling. Avoid overfilling the bearing seal. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Chemical processing equipment, Food and beverage machinery, Medical devices and equipment, Material handling in corrosive atmospheres.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||