lianxidianhua +86 15806631151 send-sms info@sdtflbearing.com
/
/
Single Row Cylindrical Roller Bearings With Inner Ring N 203 ECP
Single Row Cylindrical Roller Bearings With Inner Ring N 203 ECP

Single Row Cylindrical Roller Bearings With Inner Ring N 203 ECP

The N 203 ECP is a single row cylindrical roller bearing with a 17mm bore and 40mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 4500 lbf and reaches speeds of 22000 RPM.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures smooth operation. The bearing performs well in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for applications like electric motors or pumps where combined loads are common.

Weighing just 0.066kg, it’s lightweight yet sturdy for its size. Compliant with RoHS and REACH standards for safe use.

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Product Parameters

  • Part Number N 203 ECP
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 17 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 40 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 12 mm
  • Width Tolerance -0.12mm to 0
  • Shoulder Dia Of Inner Ring 25 mm
  • Raceway Diameter Of Outer Ring(E) 35.1 mm
  • Chamfer Dimension r1,2(min.) 0.6 mm
  • Chamfer Dimension r3,4(min.) 0.3 mm
  • Permissible Axial Displacement(max.) 1 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 PA66 cage, roller centred
  • Dynamic Radial Load 4500 lbf
  • Static Radial Load 3218 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 22000 rpm
  • Weight 0.066 kg

Features

Performance Features of N 203 ECP Bearing

N 203 ECP Bearing is crafted with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 4500 lbf, ensuring reliable performance in various applications.

The PA66 cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 22,000 rpm, it balances durability and efficiency for high-speed operations.

N 203 ECP 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 N 203 ECP Bearing
N 203 ECP Bearing is commonly used in industrial machinery like conveyor belts and gearboxes, where its cylindrical roller design handles combined loads efficiently. The open seal type allows for easy lubrication, making it suitable for high-speed operations up to 22000 rpm.

In automotive applications, N 203 ECP Bearing fits well in transmissions and wheel hubs, providing reliable performance under radial and axial loads. Its chrome steel construction ensures durability even in demanding driving conditions.

For automation systems, N 203 ECP Bearing is a solid choice for robotic arms and CNC machines, thanks to its precise inner ring design. The PA66 cage material reduces friction, enhancing smooth movement in repetitive tasks.

Medical equipment like centrifuges benefit from N 203 ECP Bearing’s high-speed capabilities and low maintenance needs. The grease or oil lubrication options make it adaptable to various operational environments.

In household appliances such as washing machines, N 203 ECP Bearing offers quiet and efficient operation. Its compact size and metric measurements make it easy to integrate into smaller devices.

Q&A

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.