This deep groove ball bearing, constructed from high-performance polycarbonate, offers a lightweight, non-corrosive solution for power transmission. Engineered for precision and durability in demanding environments.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 74mm |
| Outside Diameter | 51mm |
| Width | 38mm |
A proven choice for industrial professionals, this polycarbonate deep groove ball bearing offers exceptional corrosion resistance and a reduced weight profile compared to traditional steel bearings. The precise dimensions of 74mm inside diameter, 51mm outside diameter, and 38mm width make it suitable for applications where chemical exposure or weight limitations are critical factors. Its non-magnetic properties also lend themselves to specific electronic or sensitive equipment uses. The inherent flexibility of polycarbonate can also provide a degree of vibration dampening, contributing to quieter operation and extended lifespan in light to moderate load applications.
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 the bearing onto the shaft, applying even pressure to the inner ring. 3. Mount the assembly into the housing, ensuring proper alignment and seating.
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Applying excessive force to the outer ring during shaft mounting. | Always apply mounting force to the inner ring when installing onto the shaft to prevent damage to the raceways. |
| Over-greasing or using incompatible lubricants. | Consult the lubricant manufacturer's specifications for compatibility with polycarbonate and use only the recommended amount. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Light-duty conveyors, Material handling equipment, Appliance components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||