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Single Row Cylindrical Roller Bearings With Inner Ring NUP 19/600 ECMA/HA1

Single Row Cylindrical Roller Bearings With Inner Ring NUP 19/600 ECMA/HA1

The NUP 19/600 ECMA/HA1 is a single-row cylindrical roller bearing with a 600mm bore and 800mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 427500 lbf and runs smoothly at speeds up to 1000 RPM.

Its open design allows easy lubrication with grease or oil, while the PA66 cage ensures durability and centred roller alignment. The bearing operates well in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or large gearboxes where high radial and axial loads are present.

Weighing 140kg, it’s a robust unit designed for long-lasting performance. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number NUP 19/600 ECMA/HA1
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 600 mm
  • Bore Dia Tolerance -0.05mm to 0
  • Outer Dia 800 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 90 mm
  • Width Tolerance -0.50mm to 0
  • Shoulder Dia Of Inner Ring 669 mm
  • Chamfer Dimension r1,2(min.) 5 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 427500 lbf
  • Static Radial Load 855000 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 1000 rpm
  • Weight 140 kg
  • Shoulder Dia Of Outer Ring 740 mm
  • Raceway Diameter Of Inner Ring 649 mm
Single Row Cylindrical Roller Bearings With Inner Ring NUP 19/600 ECMA/HA1 dimension drawing
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Features

Performance Features of NUP 19/600 ECMA/HA1 Bearing

NUP 19/600 ECMA/HA1 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 427,500 lbf, making it suitable for heavy-duty applications.

The PA66 cage keeps the rollers centred, ensuring smooth operation and reducing wear.
With a maximum speed of 1,000 rpm, it balances performance and durability in industrial settings.

NUP 19/600 ECMA/HA1 Bearing operates efficiently in temperatures from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, extending maintenance intervals.

Application

Industrial Uses of NUP 19/600 ECMA/HA1 Bearing
NUP 19/600 ECMA/HA1 Bearing is commonly used in heavy industrial machinery, such as large gearboxes and rolling mills, where its robust design handles combined radial and axial loads. The chrome steel construction ensures durability in demanding environments.

Where Is NUP 19/600 ECMA/HA1 Bearing Used?
You’ll often find NUP 19/600 ECMA/HA1 Bearing in wind turbine systems, where its high dynamic radial load capacity supports smooth rotation under varying wind conditions. The PA66 cage also reduces friction for better efficiency.

Built for Heavy-Duty Use: NUP 19/600 ECMA/HA1 Bearing
NUP 19/600 ECMA/HA1 Bearing excels in mining equipment, such as crushers and conveyors, thanks to its ability to withstand extreme loads and harsh conditions. Its open design allows for easy lubrication, extending service life.

Automotive vs Aerospace: Applications of NUP 19/600 ECMA/HA1 Bearing
In automotive applications, NUP 19/600 ECMA/HA1 Bearing is used in large truck transmissions, while in aerospace, it supports ground-handling equipment. Its metric sizing ensures compatibility across various industries.

Key Fields for NUP 19/600 ECMA/HA1 Bearing
NUP 19/600 ECMA/HA1 Bearing is ideal for paper manufacturing machinery, where its high static radial load capacity ensures reliable performance. The temperature range also makes it suitable for both hot and cold environments.

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