+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Single Row Cylindrical Roller Bearings With Inner Ring NU 207 ECJ

Single Row Cylindrical Roller Bearings With Inner Ring NU 207 ECJ

The NU 207 ECJ is a single row cylindrical roller bearing with a 35mm bore and 72mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 12600 lbf and reaches speeds of 12000 RPM.

Its open design allows for easy lubrication with grease or oil, while the steel cage ensures smooth operation. The bearing performs reliably in temperatures from -30°C to 110°C.

With a compact width of 17mm, it fits well in tight spaces. The chamfered edges (1.1mm and 0.6mm) 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 practical choice for replacements, being interchangeable with SKF bearings. Weighing 0.31kg, it’s sturdy yet manageable.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number NU 207 ECJ
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 17 mm
  • Width Tolerance -0.12mm to 0
  • Chamfer Dimension r1,2(min.) 1.1 mm
  • Chamfer Dimension r3,4(min.) 0.6 mm
  • Permissible Axial Displacement(max.) 1.3 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 12600 lbf
  • Static Radial Load 10800 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 12000 rpm
  • Weight 0.31 kg
  • Shoulder Dia Of Outer Ring 60.33 mm
  • Raceway Diameter Of Inner Ring 44 mm
Single Row Cylindrical Roller Bearings With Inner Ring NU 207 ECJ dimension drawing
Download DWG Download PDF

Features

Performance Features of NU 207 ECJ Bearing

NU 207 ECJ Bearing is crafted with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 12,600 lbf, ensuring reliable performance in various applications.

The steel cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 12,000 rpm, it balances durability and efficiency for demanding tasks.

NU 207 ECJ Bearing operates smoothly in temperatures from -30° to 110°C, making it versatile for different environments.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

Application

Industrial Uses of NU 207 ECJ Bearing
NU 207 ECJ Bearing is commonly used in machine tools, where its cylindrical roller design handles high radial loads efficiently. The open seal type allows for easy lubrication, extending its service life in demanding conditions.

In automotive applications, NU 207 ECJ Bearing fits well in gearboxes and wheel hubs, thanks to its combined load capacity. The chrome steel construction ensures durability even under continuous high-speed operation.

For automation systems, NU 207 ECJ Bearing provides reliable performance in robotic arms and conveyor belts. Its steel cage design maintains roller alignment, reducing wear and tear over time.

In industrial fans, NU 207 ECJ Bearing supports smooth rotation with minimal friction. The metric dimensions make it compatible with a wide range of European machinery standards.

NU 207 ECJ Bearing is also found in printing presses, where precision and stability are key. Its temperature range allows it to perform consistently in various operating environments.

Q&A

SEND INQUIRY