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Single Row Cylindrical Roller Bearings With Inner Ring NJ 2319 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NJ 2319 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NJ 2319 ECML

The NJ 2319 ECML is a single-row cylindrical roller bearing with a 95mm bore and 200mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 119250 lbf and reaches speeds of 6000 RPM.

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

With a width of 67mm and a weight of 10.7kg, it’s robust yet manageable for industrial use. The inner ring design helps with axial displacement up to 6.9mm.

Ideal for heavy machinery or gear systems where both radial and axial loads are present. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number NJ 2319 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 95 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 200 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 67 mm
  • Width Tolerance -0.20mm to 0
  • Shoulder Dia Of Inner Ring 132 mm
  • Chamfer Dimension r1,2(min.) 3 mm
  • Chamfer Dimension r3,4(min.) 3 mm
  • Permissible Axial Displacement(max.) 6.9 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, inner or outer ring centred
  • Dynamic Radial Load 119250 lbf
  • Static Radial Load 131625 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 6000 rpm
  • Weight 10.7 kg
  • Shoulder Dia Of Outer Ring 169.1 mm
  • Raceway Diameter Of Inner Ring 121.5 mm

Features

Performance Features of NJ 2319 ECML Bearing

NJ 2319 ECML Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 119250 lbf, ensuring reliable performance in heavy-duty applications.

The brass cage design keeps the rollers aligned, reducing friction and extending service life.
With a maximum speed of 6000 rpm, it balances durability and efficiency for various industrial uses.

NJ 2319 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

Key Fields for NJ 2319 ECML Bearing
NJ 2319 ECML Bearing is widely used in heavy industrial machinery, such as large gearboxes and rolling mills, where its robust design handles both radial and axial loads effectively. The brass cage ensures smooth operation even at high speeds.

In automotive applications, NJ 2319 ECML Bearing supports drivetrain components, providing reliable performance under demanding conditions. Its chrome steel construction offers excellent durability for long-term use.

For wind turbines, NJ 2319 ECML Bearing’s ability to withstand combined loads makes it a dependable choice. The open seal design allows for easy lubrication, extending service life in harsh environments.

Automation systems benefit from NJ 2319 ECML Bearing’s precision, particularly in robotic arms and conveyor belts. Its metric sizing ensures compatibility with a variety of European equipment.

In mining equipment, NJ 2319 ECML Bearing’s high dynamic load capacity ensures reliable operation under extreme conditions. The temperature range also makes it suitable for diverse climates.

Q&A

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