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Single Row Cylindrical Roller Bearings With Inner Ring NUP 208 ECM
Single Row Cylindrical Roller Bearings With Inner Ring NUP 208 ECM

Single Row Cylindrical Roller Bearings With Inner Ring NUP 208 ECM

The NUP 208 ECM is a single row cylindrical roller bearing with a 40mm bore and 80mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 13950 lbf and spins smoothly at speeds up to 11000 RPM.

Its open design allows easy lubrication with grease or oil, while the PA66 cage ensures stable performance. The bearing operates well in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for applications like electric motors or gearboxes where both radial and axial loads are present.

Weighing just 0.47kg, it’s a compact yet robust solution for industrial machinery. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NUP 208 ECM
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 18 mm
  • Width Tolerance -0.12mm to 0
  • Shoulder Dia Of Inner Ring 54 mm
  • Chamfer Dimension r1,2(min.) 1.1 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Single Row
  • Inner Ring Type With Inner Ring
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material PA66 cage, roller centred
  • Dynamic Radial Load 13950 lbf
  • Static Radial Load 11925 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 11000 rpm
  • Weight 0.47 kg
  • Shoulder Dia Of Outer Ring 67.4 mm
  • Raceway Diameter Of Inner Ring 49.5 mm
  • Chamfer Dimension Of Loose Flange Ring(r3,4)(min.) 1.1 mm

Features

Performance Features of NUP 208 ECM Bearing

NUP 208 ECM Bearing is crafted with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 13,950 lbf, ensuring dependable performance in various applications.

The PA66 cage keeps the rollers centred, reducing friction and enhancing longevity.
With a maximum speed of 11,000 rpm, it delivers both durability and efficiency.

NUP 208 ECM Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, simplifying maintenance.

Application

Industrial Uses of NUP 208 ECM Bearing
NUP 208 ECM Bearing is commonly used in industrial machinery like gearboxes and pumps, where its cylindrical roller design handles both radial and axial loads efficiently. The chrome steel construction ensures durability in demanding environments.

Its open design allows for easy lubrication, making it suitable for high-speed applications up to 11000 rpm. The PA66 cage provides stability while reducing friction during operation.

In automotive applications, NUP 208 ECM Bearing supports components like transmissions and differentials. Its metric sizing ensures compatibility with a wide range of vehicle models, offering reliable performance under combined loads.

For automation systems, NUP 208 ECM Bearing’s precision engineering makes it ideal for robotic arms and conveyor belts. The temperature range of -30° to 110°C ensures consistent performance in various operating conditions.

Q&A

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