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Single Row Cylindrical Roller Bearings With Inner Ring NU 2214 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NU 2214 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NU 2214 ECML

The NU 2214 ECML is a single row cylindrical roller bearing with a 70mm bore and 125mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 40500 lbf and reaches speeds of 10000 RPM.

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

With a compact width of 31mm and a weight of 1.65kg, it’s a practical choice for industrial machinery. Compliant with RoHS and REACH standards, it’s a safe and efficient option.

Ideal for applications like electric motors or gearboxes where high radial loads and speed are common. Its interchangeable design with SKF bearings makes it a versatile replacement.

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Product Parameters

  • Part Number NU 2214 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 31 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.) 1.7 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 40500 lbf
  • Static Radial Load 43425 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 10000 rpm
  • Weight 1.65 kg
  • Shoulder Dia Of Outer Ring 108.9 mm
  • Raceway Diameter Of Inner Ring 83.5 mm

Features

Performance Features of NU 2214 ECML Bearing

NU 2214 ECML Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 40500 lbf, ensuring reliable performance in demanding conditions.

The brass cage design keeps the rollers aligned, reducing friction and extending service life.
With a maximum speed of 10,000 rpm, it balances durability and efficiency for high-speed applications.

NU 2214 ECML Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

Application

Industrial Uses of NU 2214 ECML Bearing
NU 2214 ECML Bearing is commonly used in heavy machinery like conveyor systems and industrial gearboxes, where its cylindrical roller design handles combined loads efficiently. The brass cage ensures smooth operation even at high speeds up to 10000 rpm.

Where Is NU 2214 ECML Bearing Used?
In automotive applications, NU 2214 ECML Bearing supports components like transmissions and differentials, thanks to its robust chrome steel construction. Its metric sizing makes it a versatile choice for various vehicle models.

Perfect Fit for Automation: NU 2214 ECML Bearing
NU 2214 ECML Bearing excels in robotic arms and automated production lines, where precision and durability are key. The open seal design allows for easy lubrication, extending its service life in demanding environments.

Medical vs Industrial: Where NU 2214 ECML Bearing Excels
While NU 2214 ECML Bearing is ideal for industrial presses, its reliability also makes it suitable for medical imaging equipment. The temperature range of -30° to 110°C ensures consistent performance in diverse conditions.

Essential Roles of NU 2214 ECML Bearing
NU 2214 ECML Bearing is a go-to for wind turbines, handling radial and axial loads with ease. Its brass cage and chrome steel rollers provide long-lasting performance in harsh outdoor environments.

Q&A

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