This deep groove ball bearing features a robust nylon construction, offering excellent corrosion resistance and a lightweight design for efficient power transmission. Its precise dimensions ensure smooth operation in a variety of demanding industrial environments.
| Standard | DIN 933 |
| Material | Nylon |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 21mm |
| Outside Diameter | 177mm |
| Width | 40mm |
Engineered for reliability and performance, this deep groove ball bearing boasts an internal bore diameter of 21mm and an external diameter of 177mm, with a robust width of 40mm. The advanced nylon material provides superior resistance to chemicals and moisture, significantly reducing the risk of corrosion and extending service life compared to traditional metallic bearings. Its inherent lightweight properties contribute to reduced system inertia and improved energy efficiency. Ideal for applications requiring low friction and high rotational speeds, its durable construction ensures consistent performance under moderate radial and axial loads in environments where lubrication might be challenging or undesirable.
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 debris. 2. Carefully align the bearing with the shaft and gently press it into place, ensuring it is seated evenly. 3. Secure the bearing using appropriate retaining mechanisms, such as snap rings or housings, verifying proper fit and stability.
| 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 |
|---|---|
| Forcing the bearing onto the shaft or into the housing. | Use a proper bearing press or a suitable sleeve to apply even pressure, ensuring the bearing is installed squarely. |
| Improper lubrication or contamination during installation. | Install in a clean environment and follow manufacturer's lubrication guidelines; avoid introducing dirt or debris into the bearing raceways. |
A: This Deep Groove Ball Bearing is manufactured from Nylon.
A: Conveyor systems, Electric motors, Industrial machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||