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Single Row Cylindrical Roller Bearings Without Inner Ring RNU 1010 ECP
Single Row Cylindrical Roller Bearings Without Inner Ring RNU 1010 ECP

Single Row Cylindrical Roller Bearings Without Inner Ring RNU 1010 ECP

The RNU 1010 ECP is a single-row cylindrical roller bearing without an inner ring, featuring a 57.5mm diameter under rollers and an 80mm outer diameter. Made from sturdy chrome steel, it handles combined loads with ease.
It supports dynamic radial loads up to 11925 lbf and spins smoothly at speeds up to 10000 RPM. The open design allows for easy lubrication with grease or oil, and the PA66 cage keeps rollers centred for consistent performance.
This bearing is ideal for applications where space is tight, such as in gearboxes or industrial machinery. Its compact 16mm width and 0.19kg weight make it a practical choice for various setups.
Compliant with RoHS and REACH standards, it’s a reliable option for replacements, especially since it’s interchangeable with SKF bearings. Works well in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number RNU 1010 ECP
  • Brand TFL
  • Interchangeable SKF
  • Diameter Under Rollers 57.5 mm
  • Diameter Under Rollers Tolerance -0.15mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 16 mm
  • Width Tolerance -0.12mm to 0
  • Shoulder Dia Outer Ring 70.5 mm
  • Corner Radius(r1,2)(min.) 1 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Single Row
  • Inner Ring Type Without
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material PA66 cage, roller centred
  • Dynamic Radial Load 11925 lbf
  • Static Radial Load 12600 lbf
  • Max Speed 10000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.19 kg
  • Weight 0.19 kg

Features

Performance Features of RNU 1010 ECP Bearing
RNU 1010 ECP Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 11925 lbf, ensuring reliable performance in demanding conditions.
The PA66 cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 10000 rpm, it balances durability and efficiency in high-speed applications.
RNU 1010 ECP Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.
The precise tolerances of RNU 1010 ECP Bearing ensure consistent performance.
Its single-row cylindrical design makes it suitable for various industrial applications.

Application

Industrial Uses of RNU 1010 ECP Bearing
RNU 1010 ECP Bearing is commonly used in heavy machinery like presses and gearboxes, where its cylindrical roller design handles combined loads efficiently. The open seal type simplifies lubrication, making it suitable for high-speed operations up to 10000 rpm.
In automotive applications, RNU 1010 ECP Bearing fits well in transmission systems, thanks to its chrome steel construction and PA66 cage for reduced friction. Its metric sizing ensures compatibility with various vehicle designs, from compact cars to commercial trucks.
For automation equipment, RNU 1010 ECP Bearing’s precision and durability make it ideal for robotic arms and conveyor belts. The grease or oil lubrication options allow flexibility in different operating environments.
What Makes RNU 1010 ECP Bearing a Preferred Choice?
RNU 1010 ECP Bearing stands out in industrial fans due to its ability to manage radial and axial loads simultaneously. The chrome steel rollers and rings provide long-lasting performance even in demanding conditions.
In packaging machinery, RNU 1010 ECP Bearing ensures smooth operation with its high-speed capability and low maintenance needs. The absence of an inner ring allows for custom shaft designs, adding versatility to its applications.

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