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Heavy Duty Needle Roller Bearings (Machined) RNAO35X47X32-ZW-ASR1-XL

Heavy Duty Needle Roller Bearings (Machined) RNAO35X47X32-ZW-ASR1-XL

The RNAO35X47X32-ZW-ASR1-XL is a heavy-duty needle roller bearing with a 35mm bore and 47mm outer diameter, crafted from sturdy steel. It handles radial loads up to 10688 lbf and spins smoothly at speeds up to 12700 RPM.
Its double-row design offers excellent load capacity, while the open construction allows for easy lubrication. The bearing is press-fit mounted, ensuring a secure fit on shafts.
This model is interchangeable with INA bearings, making it a practical choice for replacements. Ideal for applications like gearboxes or industrial machinery where high radial loads are common.
Weighing just 156g, it’s lightweight yet robust. Compliant with RoHS standards, it operates in temperatures from -20°C to 110°C.

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Product Parameters

  • Part Number RNAO35X47X32-ZW-ASR1-XL
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Needle
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Inner Ring No
  • Series Without Inner Ring
  • Bore Dia 35 mm
  • Bore Dia Tolerance 0.025mm to 0.041mm
  • Outer Dia 47 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 32 mm
  • Width Tolerance -0.12mm to 0
  • Ring Material Steel
  • Cage Material Steel
  • Roller Material Steel
  • Dynamic Radial Load 10688 lbf
  • Static Radial Load 16875 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 12700 rpm
  • Weight 156 g
Heavy Duty Needle Roller Bearings (Machined) RNAO35X47X32-ZW-ASR1-XL dimension drawing
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Features

Performance Features of RNAO35X47X32-ZW-ASR1-XL Bearing
RNAO35X47X32-ZW-ASR1-XL Bearing is built with a double-row needle roller design, offering high radial load capacity.
Its dynamic radial load rating of 10688 lbf ensures reliable performance in heavy-duty applications.
The steel construction provides durability and resistance to wear, even under demanding conditions.
With a maximum speed of 12,700 rpm, it balances efficiency and robustness.

Application

Industrial Uses of RNAO35X47X32-ZW-ASR1-XL Bearing
RNAO35X47X32-ZW-ASR1-XL Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its double-row design handles high radial loads efficiently. The press-fit mounting ensures a secure installation, reducing maintenance needs.
In automotive applications, RNAO35X47X32-ZW-ASR1-XL Bearing fits well in gearboxes and drivetrains, providing reliable performance under demanding conditions. Its steel construction offers durability, making it suitable for long-term use in vehicles.
For automation systems, RNAO35X47X32-ZW-ASR1-XL Bearing supports robotic arms and conveyor belts, where precision and load capacity are key. The open design allows for easy lubrication, ensuring smooth operation in continuous-use scenarios.
Where Is RNAO35X47X32-ZW-ASR1-XL Bearing Used?
RNAO35X47X32-ZW-ASR1-XL Bearing is ideal for industrial fans and pumps, where its high-speed capability and radial load handling are essential. The steel rollers and cage provide strength, even in harsh environments.
In consumer electronics, RNAO35X47X32-ZW-ASR1-XL Bearing can be found in high-performance printers and power tools, where compact size and durability matter. Its metric dimensions make it compatible with a variety of European and Asian devices.
Built for Heavy-Duty Use: RNAO35X47X32-ZW-ASR1-XL Bearing
RNAO35X47X32-ZW-ASR1-XL Bearing excels in mining equipment, where its robust design withstands extreme loads and vibrations. The steel construction ensures longevity, even in abrasive conditions.
For medical devices, RNAO35X47X32-ZW-ASR1-XL Bearing offers reliable performance in imaging systems and lab instruments. Its precision engineering ensures smooth operation, critical for accurate diagnostics.
Automotive vs Aerospace: Applications of RNAO35X47X32-ZW-ASR1-XL Bearing
In automotive systems, RNAO35X47X32-ZW-ASR1-XL Bearing is used in transmissions and wheel hubs, where its radial load capacity is vital. The press-fit design simplifies installation, saving time during assembly.
In aerospace, RNAO35X47X32-ZW-ASR1-XL Bearing supports auxiliary systems, such as landing gear mechanisms, where reliability under stress is crucial. Its steel components resist wear, even at high speeds.

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