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Single Row Angular Contact Ball Bearings (General) 7318 BEGAPH
Single Row Angular Contact Ball Bearings (General) 7318 BEGAPH

Single Row Angular Contact Ball Bearings (General) 7318 BEGAPH

The 7318 BEGAPH is a single-row angular contact ball bearing with a 90mm bore and 190mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 37350 lbf and operates smoothly at speeds up to 4500 RPM.

With a 40° contact angle, it efficiently handles combined radial and axial loads. The open design and nylon cage ensure durability while allowing easy lubrication.

This bearing fits well in high-precision applications due to its P6 tolerance class. It’s interchangeable with SKF models, making replacements straightforward.

Ideal for machinery like pumps or gearboxes, it performs reliably in temperatures from -30°C to 110°C. Weighing 5.2kg, it’s robust yet manageable for industrial use. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number 7318 BEGAPH
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • Contact Angle 40°
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 190 mm
  • Outer Dia Tolerance -0.02mm to 0
  • Width 43 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 129.2 mm
  • External Diameter On Inner Ring (Small Side Face) 108.97 mm
  • Internal Diameter On Outer Ring 153.1 mm
  • Chamfer Dimension 3 mm
  • Distance Pressure Point (a) 80 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 37350 lbf
  • Static Radial Load 32850 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 4500 rpm
  • Weight 5.2 kg
  • Price($) 126.34

Features

Performance Features of 7318 BEGAPH Bearing

7318 BEGAPH Bearing is designed with a 40° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls provide strength, while the nylon cage reduces friction and noise.

The bearing’s dynamic radial load capacity of 37,350 lbf ensures reliable performance in demanding applications.
With a maximum speed of 4,500 rpm, it balances efficiency and durability.

7318 BEGAPH Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its precision P6 tolerance class guarantees consistent performance in various conditions.

The open design simplifies maintenance, and the 3 mm chamfer ensures easy installation.
Weighing just 5.2 kg, it offers a practical solution for heavy-duty machinery.

Application

Industrial Uses of 7318 BEGAPH Bearing
The 7318 BEGAPH Bearing is commonly used in industrial machinery, such as pumps and compressors, where its angular contact design handles combined loads effectively. Its open seal type allows for easy lubrication, extending service life in demanding conditions.

In automotive applications, 7318 BEGAPH Bearing is found in wheel hubs and transmissions, providing reliable performance under high-speed rotation. The 40° contact angle ensures stability, making it suitable for vehicles requiring precise handling.

For automation systems, 7318 BEGAPH Bearing supports robotic arms and CNC machines, where its nylon cage reduces friction and noise. The metric dimensions ensure compatibility with a variety of European and Asian equipment standards.

Medical equipment like MRI scanners benefit from 7318 BEGAPH Bearing’s chrome steel construction, which offers durability in sterile environments. The P6 tolerance class guarantees consistent performance in critical applications.

In household appliances, 7318 BEGAPH Bearing can be found in washing machines and air conditioners, where its balanced load capacity ensures quiet operation. The lubricated design minimises maintenance needs for long-term reliability.

Q&A

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