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The NK32/20-TV-XL is a heavy-duty needle roller bearing with a 32mm bore and 42mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 6638 lbf and spins smoothly at speeds up to 14000 RPM.
Its open design and press-fit mounting make it easy to install, while the PA66 cage ensures durability. The bearing operates well in temperatures from -20°C to 110°C.
This model is interchangeable with INA bearings, offering a practical replacement option. Ideal for applications like gearboxes or automotive systems where radial loads are common.
Weighing just 64g, it’s lightweight yet robust for its size. Compliant with RoHS standards for safe use.
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Performance Features of NK32/20-TV-XL Bearing
NK32/20-TV-XL Bearing is built for heavy-duty radial loads, with a dynamic radial load capacity of 6638 lbf.
Its steel construction ensures durability, while the PA66 cage maintains roller alignment for smooth operation.
The open design allows for easy lubrication, enhancing performance in high-speed applications.
With a maximum speed of 14,000 rpm, it is suitable for demanding industrial environments.
How Does NK32/20-TV-XL Bearing Resist Wear?
NK32/20-TV-XL Bearing uses high-quality steel rollers and rings to minimise wear under heavy loads.
The precision-engineered PA66 cage reduces friction, extending the bearing’s service life.
Its press-fit shaft mount ensures secure installation, preventing slippage during operation.
The bearing operates efficiently within a temperature range of -20 to 110 °C.
Engineered for Precision: NK32/20-TV-XL Bearing
NK32/20-TV-XL Bearing offers precise radial load handling with a static radial load capacity of 10012 lbf.
Its compact design, with a width of 20 mm, makes it ideal for space-constrained applications.
The steel rollers and rings provide reliable performance in various industrial settings.
Regular lubrication ensures smooth operation and longevity.
Steel vs Ceramic Bearings: Strengths of NK32/20-TV-XL Bearing
NK32/20-TV-XL Bearing’s steel construction delivers robust performance under high radial loads.
The PA66 cage enhances durability and reduces maintenance needs compared to ceramic alternatives.
Its press-fit design ensures stability, even at speeds up to 14,000 rpm.
The bearing’s compliance with RoHS standards makes it environmentally friendly.
Common Applications of NK32/20-TV-XL Bearing
NK32/20-TV-XL Bearing is widely used in industrial machinery, especially in compact spaces where high radial load capacity is needed, such as gearboxes and pumps. Its press-fit design ensures a secure mounting, ideal for high-speed operations.
In automotive applications, NK32/20-TV-XL Bearing fits well in transmission systems and steering mechanisms, offering reliable performance under heavy loads. The steel construction provides durability, making it suitable for long-term use.
For automation equipment, NK32/20-TV-XL Bearing supports smooth movement in robotic arms and conveyor belts. The open seal type allows for easy lubrication, maintaining efficiency in continuous operations.
NK32/20-TV-XL Bearing is also found in medical devices like dental drills, where precision and low friction are essential. The PA66 cage material ensures quiet operation, perfect for sensitive environments.
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