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The NSK R420-2DB+KLR347.4A is an inch-series deep groove ball bearing with a 1-1/4 inch bore. It features double metal shields (2DB) and a KLR347.4A snap ring. Suitable for general industrial applications requiring compact radial load support.
MODEL R420-2DB+KLR347.4A
$32,570.24 Each
Prices are subject to change
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Returnable: Yes
Tapered Roller Bearing Full Assembly The NSK R420-2DB+KLR347.4A Tapered Roller Bearing is designed for high-performance applications, providing optimal support for radial and axial loads in various industrial and automotive settings. This bearing assembly combines advanced engineering with precision manufacturing, ensuring reliability and durability under demanding conditions.
Key Features
- Type: Tapered roller bearing, ideal for accommodating combined loads
- Design: Features a double row configuration that enhances load capacity and stability
- Dimensions: Outer diameter of 347.4 mm, inner diameter of 220 mm, and width of 133 mm for precise fit
- Material: Constructed from high-quality steel for superior strength and wear resistance
- Sealing: Equipped with robust seals to protect against contaminants and retain lubrication
Applications
- Automotive: Perfect for wheel hub assemblies, drive axles, and transmission components, ensuring smooth operation
- Industrial: Suitable for heavy machinery, conveyor systems, and other applications requiring reliable load handling
- Compatibility: Designed to fit various industrial and automotive equipment, providing versatility across multiple sectors
Benefits
- Enhanced Load Capacity: The tapered design allows for greater load distribution, extending the bearing's lifespan
- Improved Performance: Ideal for high-speed applications, reducing friction and heat generation
- Durability: NSK's commitment to quality ensures long-lasting performance, minimizing downtime and maintenance costs --- Product information compiled with AI assistance for reference purposes.
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
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