lianxidianhua +86 15806631151 send-sms info@sdtflbearing.com
/
/
Single Row Cylindrical Roller Bearings With Inner Ring NU 211 ECP
Single Row Cylindrical Roller Bearings With Inner Ring NU 211 ECP

Single Row Cylindrical Roller Bearings With Inner Ring NU 211 ECP

The NU 211 ECP is a single row cylindrical roller bearing with a 55mm bore and 100mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 21712 lbf and runs smoothly at speeds up to 8000 RPM.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures durability and centred roller alignment. The bearing operates well in temperatures ranging 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 pumps where combined loads are common.

Weighing 0.66kg, it’s a robust yet manageable size. Compliant with RoHS and REACH standards for safe use.

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Product Parameters

  • Part Number NU 211 ECP
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 21 mm
  • Width Tolerance -0.15mm to 0
  • Chamfer Dimension r1,2(min.) 1.5 mm
  • Chamfer Dimension r3,4(min.) 1.1 mm
  • Permissible Axial Displacement(max.) 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 21712 lbf
  • Static Radial Load 21375 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 8000 rpm
  • Weight 0.66 kg
  • Shoulder Dia Of Outer Ring 85.68 mm
  • Raceway Diameter Of Inner Ring 66 mm

Features

Performance Features of NU 211 ECP Bearing

NU 211 ECP Bearing is crafted with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 21712 lbf, ensuring dependable performance in various applications.

The PA66 cage keeps the rollers centred, reducing friction and enhancing longevity.
With a maximum speed of 8000 rpm, it delivers both durability and efficiency.

NU 211 ECP Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, minimising maintenance needs.

Application

Essential Roles of NU 211 ECP Bearing
NU 211 ECP Bearing is commonly used in industrial machinery, especially in applications like gearboxes and electric motors where combined loads are present. Its single-row cylindrical design ensures smooth operation under high radial loads.

Where Is NU 211 ECP Bearing Used?
In automotive systems, NU 211 ECP Bearing supports components such as transmissions and differentials, thanks to its robust chrome steel construction. The open seal type allows for easy lubrication, extending its service life.

Perfect Fit for Automation: NU 211 ECP Bearing
NU 211 ECP Bearing works well in automated machinery, including robotic arms and conveyor systems, where precision and durability are key. The PA66 cage helps reduce friction, improving efficiency in high-speed operations.

Medical vs Industrial: Where NU 211 ECP Bearing Excels
NU 211 ECP Bearing is suitable for medical imaging devices, offering reliable performance under consistent loads. In industrial settings, it handles heavy-duty tasks like pump systems with ease.

How Does NU 211 ECP Bearing Support High-Speed Operations?
NU 211 ECP Bearing can reach speeds up to 8000 rpm, making it ideal for applications like spindle drives and compressors. The grease or oil lubrication options ensure smooth performance even under demanding conditions.

Q&A

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.