lianxidianhua 086 15806631151 send-sms info@sdtflbearing.com
/
/
Single Row Cylindrical Roller Bearings With Inner Ring NU 212 ECJ
Single Row Cylindrical Roller Bearings With Inner Ring NU 212 ECJ

Single Row Cylindrical Roller Bearings With Inner Ring NU 212 ECJ

The NU 212 ECJ is a single row cylindrical roller bearing with a 60mm bore and 110mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 24300 lbf and runs smoothly at speeds up to 8000 RPM.

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

With a compact width of 22mm, it fits neatly into tight spaces. The chamfered edges (1.5mm) make installation simpler.

Ideal for industrial machinery or gearboxes where radial and axial loads are present. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF bearings. Weighs 0.83kg for easy handling.

SEND INQUIRY

"*" indicates required fields

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

Product Parameters

  • Part Number NU 212 ECJ
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 22 mm
  • Width Tolerance -0.15mm to 0
  • Chamfer Dimension r1,2(min.) 1.5 mm
  • Chamfer Dimension r3,4(min.) 1.5 mm
  • Permissible Axial Displacement(max.) 1.4 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 Steel cage, roller centred
  • Dynamic Radial Load 24300 lbf
  • Static Radial Load 22950 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 8000 rpm
  • Weight 0.83 kg
  • Shoulder Dia Of Outer Ring 95.1 mm
  • Raceway Diameter Of Inner Ring 72 mm

Features

Performance Features of NU 212 ECJ Bearing

NU 212 ECJ Bearing is crafted with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 24,300 lbf, ensuring dependable performance in various applications.

The steel cage keeps the rollers centred, reducing friction and enhancing longevity.
With a maximum speed of 8,000 rpm, it delivers both durability and efficiency.

NU 212 ECJ 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.

The precise chamfer dimensions of 1.5 mm ensure easy installation and alignment.
This bearing is ideal for applications requiring high radial load capacity and reliable operation.

Application

Industrial Uses of NU 212 ECJ Bearing
NU 212 ECJ Bearing is commonly used in heavy machinery like conveyor systems and industrial fans, where its cylindrical roller design handles high radial loads efficiently. The open seal type allows for easy lubrication, extending its service life in demanding environments.

Where Is NU 212 ECJ Bearing Used?
In automotive applications, NU 212 ECJ Bearing fits well in gearboxes and drivetrains, providing reliable performance under combined loads. Its metric sizing ensures compatibility with a variety of vehicle designs, making it a versatile choice.

Built for Heavy-Duty Use: NU 212 ECJ Bearing
For automation equipment, NU 212 ECJ Bearing supports robotic arms and assembly lines, where precision and durability are key. The chrome steel construction ensures it can withstand continuous operation without compromising performance.

Automotive vs Aerospace: Applications of NU 212 ECJ Bearing
In automotive settings, NU 212 ECJ Bearing excels in transmissions and wheel hubs, while its high-speed capability makes it suitable for aerospace auxiliary systems. The steel cage design balances strength and weight for optimal performance.

Key Fields for NU 212 ECJ Bearing
NU 212 ECJ Bearing is ideal for medical imaging devices, where smooth rotation and low noise are essential. Its grease or oil lubrication options allow for flexibility in different operational conditions.

Q&A

SEND INQUIRY

"*" indicates required fields

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