6202-2RS2/C4VT127
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6202-2RS2/C4VT127 Bearing Product Overview & Core Advantages
The 6202-2RS2/C4VT127 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric bearing features integral contact seals (2RS2) for robust contamination protection and is supplied pre-lubricated for immediate use. Its key advantages include the ability to handle significant radial loads and moderate axial loads in both directions, making it a versatile and reliable choice. Manufactured to ABEC 1 | ISO P0 tolerance standards with a C4 radial internal clearance, it ensures consistent operation and is ideal for applications requiring high reliability and long service life.
6202-2RS2/C4VT127 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Benefit |
|---|---|---|
| 6202 | Basic series code; 15 mm bore, 35 mm OD, 11 mm width | Standard dimension interchangeability. |
| 2RS2 | Double-sided NBR contact seals with steel reinforcement. | Superior sealing effectiveness against contaminants like dust and moisture compared to basic shields. |
| C4 | Radial internal clearance greater than Normal (C0) group. | Accommodates thermal expansion in applications with higher operating temperatures or where fits result in clearance reduction. |
| VT127 | Specification for a high-quality pre-applied grease. | Ensures immediate, optimized lubrication for quiet operation and long-term performance right out of the box. |
6202-2RS2/C4VT127 Bearing Structural Features & Performance Benefits
Robust Sealed Construction: The double-lipped NBR contact seals (2RS2) provide excellent protection against the ingress of solid contaminants and moisture, significantly extending bearing life in harsh environments. The steel reinforcement adds durability.
Optimized Internal Geometry: The deep groove raceway and high-precision chrome steel components (rings, balls, and cage) are engineered for smooth operation and high load carrying capacity. The radial dynamic load rating of 1812 lbf and static load rating of 843 lbf attest to its durability.
Enhanced Operational Stability: The C4 clearance provides operational stability in applications prone to thermal expansion, preventing premature failure due to excessive preload. The combination of precision manufacturing and pre-lubrication (VT127) contributes to low noise and vibration levels.
Maintenance-Free Operation: With integrated seals and factory-applied grease, this bearing is designed for maintenance-free operation throughout its service life, reducing total cost of ownership.
6202-2RS2/C4VT127 Bearing Typical Application Areas
- Electric Motors: Ideal for main shafts in small to medium-sized AC/DC motors, fans, and blowers.
- Automotive Components: Used in alternators, idler pulleys, water pumps, and other auxiliary drives.
- Industrial Gearboxes and Transmissions: Supports shafts in light to medium-duty gearboxes.
- Material Handling Equipment: Conveyor rollers, pulley systems, and light-duty wheels.
- Agricultural Machinery: Implements, small tractor components, and irrigation systems.
- Appliance Industry: Critical for the smooth operation of washing machines, dryers, and dishwasher pumps.
