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Single Row Cylindrical Roller Bearings With Inner Ring NU 236 ECM
Single Row Cylindrical Roller Bearings With Inner Ring NU 236 ECM

Single Row Cylindrical Roller Bearings With Inner Ring NU 236 ECM

The NU 236 ECM is a single-row cylindrical roller bearing with a 180mm bore and 320mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 162000 lbf and operates smoothly at speeds up to 2000 RPM.

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

With a width of 52mm and chamfered edges, it fits snugly in tight spaces. This model is interchangeable with SKF bearings, making it a practical choice for replacements.

Ideal for heavy-duty applications like industrial gearboxes or large machinery, where robust performance is needed. Compliant with RoHS and REACH standards, it’s both safe and dependable. Weighing 18.7kg, it’s built for strength and longevity.

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Product Parameters

  • Part Number NU 236 ECM
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 180 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 320 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 52 mm
  • Width Tolerance -0.25mm to 0
  • Chamfer Dimension r1,2(min.) 4 mm
  • Chamfer Dimension r3,4(min.) 4 mm
  • Permissible Axial Displacement(max.) 2.9 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 162000 lbf
  • Static Radial Load 191250 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 2000 rpm
  • Weight 18.7 kg
  • Shoulder Dia Of Outer Ring 277.48 mm
  • Raceway Diameter Of Inner Ring 217 mm

Features

Performance Features of NU 236 ECM Bearing

NU 236 ECM Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 162,000 lbf, ensuring reliable performance in heavy-duty applications.

The brass cage keeps the rollers centred, reducing friction and extending operational life.
With a maximum speed of 2,000 rpm, it balances durability and efficiency in demanding conditions.

NU 236 ECM Bearing operates smoothly within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication with either grease or oil, simplifying maintenance.

Application

Industrial Uses of NU 236 ECM Bearing
NU 236 ECM Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its cylindrical roller design handles high radial loads efficiently. The brass cage ensures smooth operation even at speeds up to 2000 rpm.

In automotive applications, NU 236 ECM Bearing fits well in truck transmissions and axle systems, thanks to its robust chrome steel construction. Its metric dimensions make it a reliable choice for European and Asian vehicle manufacturers.

For automation systems, NU 236 ECM Bearing provides stability in robotic arms and conveyor belts, where precise movement is essential. The open seal design allows for easy lubrication, extending its service life in demanding environments.

Key Fields for NU 236 ECM Bearing
NU 236 ECM Bearing excels in wind turbine generators, where its ability to handle combined loads ensures consistent performance. The wide temperature range (-30° to 110°C) makes it suitable for varying weather conditions.

In construction equipment, NU 236 ECM Bearing supports heavy loads in cranes and excavators, offering durability under stress. Its grease or oil lubrication options provide flexibility for different maintenance schedules.

Q&A

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