+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Single Row Cylindrical Roller Bearings With Inner Ring NU 315 ECM

Single Row Cylindrical Roller Bearings With Inner Ring NU 315 ECM

The NU 315 ECM is a single row cylindrical roller bearing with a 75mm bore and 160mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 63000 lbf and operates smoothly at speeds up to 5000 RPM.

Its brass cage design ensures reliable performance, while the open structure allows easy lubrication with grease or oil. The bearing works well in temperatures ranging from -30°C to 110°C.

With a chamfer dimension of 2.1mm, it’s easy to install and fits securely in place. This model is interchangeable with SKF bearings, making it a practical choice for replacements.

Ideal for heavy-duty applications like industrial machinery or gearboxes, where robust performance is needed. Weighing 3.79kg, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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

Product Parameters

  • Part Number NU 315 ECM
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 37 mm
  • Width Tolerance -0.15mm to 0
  • Chamfer Dimension r1,2(min.) 2.1 mm
  • Chamfer Dimension r3,4(min.) 2.1 mm
  • Permissible Axial Displacement(max.) 1.8 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 Brass cage, roller centred
  • Dynamic Radial Load 63000 lbf
  • Static Radial Load 59625 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 5000 rpm
  • Weight 3.79 kg
  • Shoulder Dia Of Outer Ring 135.15 mm
  • Raceway Diameter Of Inner Ring 95 mm
Single Row Cylindrical Roller Bearings With Inner Ring NU 315 ECM dimension drawing
Download DWG Download PDF

Features

How Does NU 315 ECM Bearing Handle Combined Loads?

NU 315 ECM Bearing is designed with chrome steel rings and rollers, offering strong resistance to both radial and axial loads.
Its dynamic radial load capacity reaches 63000 lbf, ensuring reliable performance in demanding conditions.
The brass cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 5000 rpm, it balances durability and efficiency in various applications.

Application

Industrial Uses of NU 315 ECM Bearing
NU 315 ECM Bearing is commonly used in heavy machinery like gearboxes and electric motors, where its cylindrical roller design handles high radial loads efficiently. The brass cage ensures smooth rotation even at speeds up to 5000 rpm.

Where Is NU 315 ECM Bearing Used?
In automotive applications, NU 315 ECM Bearing fits well in wheel hubs and transmissions due to its robust chrome steel construction. Its metric sizing makes it a versatile choice for various vehicle designs.

Perfect Fit for Automation: NU 315 ECM Bearing
NU 315 ECM Bearing works seamlessly in robotic arms and conveyor systems, offering reliable performance under combined loads. The open seal design allows for easy lubrication, extending its service life.

Medical vs Industrial: Where NU 315 ECM Bearing Excels
NU 315 ECM Bearing is suited for industrial pumps and compressors, where its high dynamic load capacity shines. In medical devices, its precision ensures quiet operation for sensitive equipment like MRI machines.

Key Fields for NU 315 ECM Bearing
NU 315 ECM Bearing is ideal for wind turbines and mining equipment, thanks to its durability and temperature resistance. The grease or oil lubrication options adapt to different operational environments.

Q&A

SEND INQUIRY