61914/C3
618 & 619 Series Thin Section Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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61914/C3 Bearing Product Overview & Core Advantages
The 61914/C3 is a single row deep groove ball bearing designed for high-performance industrial applications requiring reliable radial load capacity and precision operation. This metric bearing features an open design, facilitating high-speed operation and allowing for customized lubrication solutions. Its key advantages include robust construction using chrome steel for all critical components, ensuring durability and consistent performance. The C3 radial internal clearance makes it particularly suitable for applications with thermal expansion or where interference fits are used, providing operational stability under varying thermal conditions.
61914/C3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 61914 | Deep groove ball bearing series with 70mm bore, 100mm OD, 16mm width |
| /C3 | Radial internal clearance greater than normal group |
61914/C3 Bearing Structural Features & Performance Benefits
Optimized Load Capacity: The single row deep groove design provides excellent radial load capacity (5350 lbf dynamic, 4114 lbf static), making it ideal for applications requiring reliable radial support.
High-Speed Capability: With a limiting speed of 8,500 rpm, this bearing supports demanding rotational applications while maintaining stable operation.
Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance class, ensuring consistent dimensional accuracy and smooth running performance.
Thermal Compensation: The C3 clearance accommodates thermal expansion in applications with elevated operating temperatures or interference fits.
Material Excellence: Constructed entirely from chrome steel (rings, balls, and cage) for superior strength, wear resistance, and extended service life.
61914/C3 Bearing Typical Application Areas
- Electric Motors and generators requiring reliable radial support
- Industrial Gearboxes and transmission systems
- Material Handling Equipment including conveyor systems
- Agricultural Machinery components and implements
- Automotive Components such as alternators and pumps
- General Industrial Machinery where precision and reliability are essential
