61834
618 & 619 Series Thin Section Bearings
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Basic Information
Main Dimensions
Performance
Materials
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61834 Bearing Product Overview & Core Advantages
The 61834 metric single row deep groove ball bearing is engineered for precision radial load applications requiring high rotational accuracy and reliability. Featuring a P6 tolerance class and CN radial internal clearance, this bearing delivers exceptional dimensional stability and consistent performance in demanding industrial environments. Its open design allows for versatile lubrication options while maintaining high limiting speeds up to 3,600 rpm. Constructed entirely from chrome steel components with a stainless steel cage, it offers superior durability and corrosion resistance for extended service life.
Model Code Breakdown
| Code Segment | Technical Meaning | Performance Impact |
|---|---|---|
| 61 | Deep Groove Ball Bearing Series | Standard radial load design |
| 834 | Size Designation (170mm bore) | Large bore capacity |
| Open | No Seals/Shields | Maximum speed capability |
| P6 | Tolerance Class | Enhanced running accuracy |
| CN | Radial Clearance | Normal operating clearance |
61834 Bearing Structural Features & Performance Benefits
Precision Engineering: Manufactured to P6 tolerance standards, this bearing ensures minimal runout and vibration for smooth operation in high-speed applications. The single row deep groove design provides optimal radial load capacity while accommodating moderate axial loads in both directions.
Material Excellence: All-chrome steel construction with stainless steel cage delivers exceptional wear resistance and dimensional stability. The cage design maximizes lubrication distribution and maintains ball alignment at high rotational speeds.
Load Capacity: With a dynamic radial load rating of 13,893 lbf and static radial load rating of 17,535 lbf, this bearing handles significant radial stresses while maintaining precision performance. The optimized raceway geometry ensures even stress distribution across all contact points.
Thermal Performance: Operating temperature range of -30°C to 120°C allows for reliable performance across diverse industrial environments. The open construction facilitates efficient heat dissipation during continuous operation.
61834 Bearing Typical Application Areas
- Electric Motors & Generators: High-speed rotor support in industrial motors
- Machine Tool Spindles: Precision machining applications requiring tight tolerances
- Industrial Pumps & Compressors: Radial load support in fluid handling equipment
- Material Handling Systems: Conveyor rollers and pulley systems
- Agricultural Machinery: Implement drives and transmission systems
- Construction Equipment: Gearbox and power transmission applications
