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Four-Point Contact Angular Contact Ball Bearings (General) QJ 1096 N2MA
Four-Point Contact Angular Contact Ball Bearings (General) QJ 1096 N2MA

Four-Point Contact Angular Contact Ball Bearings (General) QJ 1096 N2MA

The QJ 1096 N2MA is a four-point contact angular contact ball bearing with a large 480mm bore and 700mm outer diameter, built from sturdy chrome steel. It manages radial loads up to 238500 lbf and operates smoothly at speeds up to 1300 RPM.

Its single-row design and brass cage provide durability, while the open seal allows for easy lubrication. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

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

Weighing 135kg, it’s a robust component designed for long-term use. Compliant with RoHS and REACH standards for safe and eco-friendly operation.

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Product Parameters

  • Part Number QJ 1096 N2MA
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Four Point Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 480 mm
  • Bore Dia Tolerance -0.035mm to 0
  • Outer Dia 700 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 100 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 557 mm
  • Internal Diameter On Outer Ring 623 mm
  • Chamfer Dimension 6 mm
  • Distance Pressure Point (a) 413 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 238500 lbf
  • Static Radial Load 630000 lbf
  • Max Speed 1300 rpm
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Weight 135 kg

Features

Performance Features of QJ 1096 N2MA Bearing

QJ 1096 N2MA Bearing is built with chrome steel rings and balls, offering strong resistance to heavy radial loads.
Its dynamic radial load capacity reaches 238500 lbf, ensuring reliable performance in demanding applications.

The brass cage maintains ball alignment, reducing wear and extending service life.
With a maximum speed of 1,300 rpm, it balances durability and efficiency for industrial use.

QJ 1096 N2MA Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication, ensuring consistent performance over time.

The precision P6 tolerance class ensures accurate operation in critical applications.
Its large size (480 mm×700 mm×100 mm) makes it suitable for heavy machinery and equipment.

Application

Industrial Uses of QJ 1096 N2MA Bearing
QJ 1096 N2MA Bearing is commonly used in heavy machinery, such as large-scale gearboxes and industrial fans, where its four-point contact design efficiently handles combined radial and axial loads. The brass cage ensures smooth operation even under high stress.

Where Is QJ 1096 N2MA Bearing Used?
In wind turbines, QJ 1096 N2MA Bearing plays a key role in supporting rotor shafts, thanks to its high load capacity and durability. Its metric sizing and P6 tolerance make it a reliable choice for precision applications.

Built for Heavy-Duty Use: QJ 1096 N2MA Bearing
QJ 1096 N2MA Bearing excels in construction equipment, like cranes and excavators, where its chrome steel construction withstands harsh conditions. The open seal design allows for easy lubrication, extending service life.

Automotive vs Aerospace: Applications of QJ 1096 N2MA Bearing
In automotive applications, QJ 1096 N2MA Bearing is found in large drivetrain components, while in aerospace, it supports landing gear mechanisms. Its high static load rating ensures safety in critical systems.

Perfect Fit for Automation: QJ 1096 N2MA Bearing
QJ 1096 N2MA Bearing is ideal for robotic arms in manufacturing lines, where its precise movement and load handling improve efficiency. The lubricated design reduces maintenance needs in continuous operation.

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