+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Single Row Cylindrical Roller Bearings With Inner Ring NU 2318 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NU 2318 ECML

The NU 2318 ECML is a single-row cylindrical roller bearing with a 90mm bore and 190mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 112500 lbf and runs smoothly at speeds up to 7000 RPM.

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

With a width of 64mm and chamfered edges, it fits snugly in tight spaces. Ideal for heavy-duty applications like industrial gearboxes or large machinery where radial and axial loads are present.

Weighing 8.98kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF bearings.

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

Product Parameters

  • Part Number NU 2318 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 190 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 64 mm
  • Width Tolerance -0.20mm to 0
  • Chamfer Dimension r1,2(min.) 3 mm
  • Chamfer Dimension r3,4(min.) 3 mm
  • Permissible Axial Displacement(max.) 6 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, inner or outer ring centred
  • Dynamic Radial Load 112500 lbf
  • Static Radial Load 121500 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 7000 rpm
  • Weight 8.98 kg
  • Shoulder Dia Of Outer Ring 161.1 mm
  • Raceway Diameter Of Inner Ring 113.5 mm
Single Row Cylindrical Roller Bearings With Inner Ring NU 2318 ECML dimension drawing
Download DWG Download PDF

Features

Performance Features of NU 2318 ECML Bearing

NU 2318 ECML Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 112,500 lbf, making it suitable for heavy-duty applications.

The brass cage ensures proper roller alignment, enhancing durability and reducing friction.
With a maximum speed of 7,000 rpm, it delivers reliable performance in various conditions.

NU 2318 ECML Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, ensuring smooth operation.

Application

Industrial Uses of NU 2318 ECML Bearing
NU 2318 ECML Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its cylindrical roller design handles combined loads efficiently. The brass cage ensures smooth operation even at high speeds, making it a reliable choice for demanding environments.

Where Is NU 2318 ECML Bearing Used?
In automotive applications, NU 2318 ECML Bearing supports components such as drivetrains and wheel hubs, thanks to its robust chrome steel construction. Its metric sizing and open design make it easy to integrate into various vehicle models.

Built for Heavy-Duty Use: NU 2318 ECML Bearing
For automation equipment like robotic arms, NU 2318 ECML Bearing provides precise movement and durability. The wide temperature range and grease lubrication options ensure consistent performance in different operating conditions.

Automotive vs Aerospace: Applications of NU 2318 ECML Bearing
In aerospace, NU 2318 ECML Bearing is used in landing gear systems, where its high dynamic load capacity is crucial. For automotive uses, it excels in transmissions, offering long service life under heavy loads.

Key Fields for NU 2318 ECML Bearing
NU 2318 ECML Bearing is ideal for wind turbines, where its ability to handle radial and axial loads ensures reliable energy generation. The brass cage and chrome steel rollers reduce friction, enhancing efficiency in renewable energy applications.

Q&A

SEND INQUIRY