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The SCH1112 is a drawn cup needle roller bearing with a 0.6875″ bore and 0.9375″ outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 3574 lbf and spins smoothly at speeds up to 14100 RPM.
Its open-end design and press-fit mounting make it easy to install in tight spaces, while the steel cage ensures durability. The bearing operates well in temperatures ranging from -20°C to 110°C.
This model is interchangeable with INA bearings, offering a practical replacement option. Ideal for applications like automotive components or small machinery where space is limited.
Regular lubrication is needed to maintain its performance. Compliant with RoHS standards for safe and eco-friendly use.
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Performance Features of SCH1112 Bearing
SCH1112 Bearing is crafted with steel rings and needles, offering robust radial load support.
Its dynamic radial load capacity reaches 3574 lbf, making it suitable for high-demand applications.
The press-fit shaft mount ensures secure installation, reducing the risk of slippage during operation.
With a maximum speed of 14,100 rpm, it delivers reliable performance in fast-moving systems.
SCH1112 Bearing operates efficiently within a temperature range of -20 to 110°C.
Regular lubrication enhances its longevity and maintains smooth functionality.
Common Applications of SCH1112 Bearing
SCH1112 Bearing works well in industrial gearboxes, especially where space is tight but radial load capacity matters. Its press-fit design ensures a secure mount without needing extra components.
In automotive systems, SCH1112 Bearing fits neatly into transmissions and steering columns, handling high rpm with ease. The steel construction keeps it durable even under constant vibration.
For small machinery like power tools, SCH1112 Bearing’s compact size makes it ideal for fitting into tight spots. Open-end design allows quick lubrication to maintain smooth operation over time.
Where Is SCH1112 Bearing Used?
You’ll often spot SCH1112 Bearing in conveyor systems, where its needle rollers handle heavy radial loads efficiently. The inch sizing makes it handy for older equipment still using imperial measurements.
In robotics, SCH1112 Bearing provides reliable motion control for joints and pivots. Its high-speed capability suits repetitive movements without overheating.
Built for Heavy-Duty Use: SCH1112 Bearing
SCH1112 Bearing shines in agricultural machinery, enduring dust and shocks during fieldwork. The steel cage stands up to rough conditions while keeping rollers aligned.
Printers and copiers benefit from SCH1112 Bearing’s precision in paper feed mechanisms. Its consistent performance reduces jams and extends maintenance intervals.
Automotive vs Aerospace: Applications of SCH1112 Bearing
In cars, SCH1112 Bearing typically supports clutch release mechanisms, valued for its load capacity. Aerospace uses are rarer due to stricter material requirements, but it appears in some ground support equipment.
For home appliances like washing machines, SCH1112 Bearing handles drum rotation smoothly. The temperature range covers typical household use without performance drops.
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