This deep groove ball bearing, constructed from advanced polycarbonate, offers exceptional corrosion resistance and a lightweight profile. Engineered for efficient power transmission in demanding environments.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 39mm |
| Outside Diameter | 155mm |
| Width | 9mm |
Specified by design engineers worldwide, this polycarbonate deep groove ball bearing (39mm ID x 155mm OD x 9mm W) delivers superior performance in corrosive or chemically aggressive settings. The inherent dielectric properties of polycarbonate eliminate concerns regarding electrical conductivity, making it ideal for applications where stray currents are a risk. Its low friction coefficient and excellent wear resistance ensure smooth operation and extended service life, even under moderate load conditions. This bearing is designed for applications requiring a non-magnetic solution and where weight reduction is a critical design factor.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure bearing and shaft surfaces are clean and free of debris. 2. Carefully press the bearing onto the shaft, ensuring it is seated squarely. 3. Install the shaft and bearing assembly into the housing, verifying proper alignment.
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening during installation leading to premature deformation of the polycarbonate raceway. | Utilize a controlled press or bearing heater for installation and apply only the necessary force to seat the bearing. |
| Exposure to extreme temperatures exceeding polycarbonate's operational limits, causing material degradation. | Verify operating temperature range of the specific polycarbonate grade against application requirements before deployment. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Chemical processing equipment, Food and beverage machinery, Medical devices.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||