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Single Row Angular Contact Ball Bearings (General) 7309 BEGBP
Single Row Angular Contact Ball Bearings (General) 7309 BEGBP

Single Row Angular Contact Ball Bearings (General) 7309 BEGBP

The 7309 BEGBP is a single-row angular contact ball bearing with a 45mm bore and 100mm outer diameter, crafted from sturdy chrome steel. Its 40° contact angle efficiently handles combined radial and axial loads, supporting up to 13725 lbf dynamically.

Designed for high-speed use, it spins smoothly at 9000 RPM and operates in temperatures from -30°C to 110°C. The nylon cage reduces friction and noise, while the open design allows easy lubrication.

With a P6 tolerance class, it offers reliable precision for demanding applications. This model is interchangeable with SKF bearings, making replacements straightforward. Ideal for machinery like pumps or gearboxes where angular loads are common.

Weighing 0.82kg, it balances durability with manageable size. Compliant with RoHS and REACH standards, it’s a safe choice for various industries.

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Product Parameters

  • Part Number 7309 BEGBP
  • 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 45 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 25 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 66.5 mm
  • External Diameter On Inner Ring (Small Side Face) 55.25 mm
  • Internal Diameter On Outer Ring 79.9 mm
  • Chamfer Dimension 1.5 mm
  • Distance Pressure Point (a) 43 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 13725 lbf
  • Static Radial Load 9112 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 9000 rpm
  • Weight 0.82 kg
  • Price($) 33.17

Features

Performance Features of 7309 BEGBP Bearing

7309 BEGBP Bearing features a 40° contact angle, optimised for handling combined radial and axial loads.
Its chrome steel construction ensures durability, while the nylon cage reduces friction for smoother operation.

The bearing supports dynamic radial loads up to 13725 lbf, making it suitable for high-performance applications.
With a maximum speed of 9000 rpm, it maintains efficiency without compromising reliability.

Designed for a temperature range of -30° to 110°C, 7309 BEGBP Bearing adapts to various working conditions.
Its P6 tolerance class guarantees precision, ideal for applications requiring accurate performance.

The open design simplifies lubrication, extending maintenance intervals and reducing downtime.
Weighing just 0.82 kg, it offers a balance of strength and lightweight construction.

Application

Industrial Uses of 7309 BEGBP Bearing
The 7309 BEGBP Bearing is commonly used in machine tools, where its 40° contact angle efficiently handles combined radial and axial loads. Its open design and nylon cage make it suitable for high-speed operations.

In automotive applications, 7309 BEGBP Bearing works well in gearboxes and wheel hubs, thanks to its durable chrome steel construction. The P6 tolerance ensures precise performance in demanding conditions.

For automation systems, 7309 BEGBP Bearing supports robotic arms and conveyor belts, offering reliable movement under varying loads. Its lubricated design reduces maintenance needs in continuous operation.

Medical imaging devices benefit from 7309 BEGBP Bearing’s smooth rotation and low noise. The temperature range of -30° to 110°C ensures stability in clinical environments.

In household appliances like washing machines, 7309 BEGBP Bearing provides quiet and efficient performance. Its metric sizing fits seamlessly into European and Asian models.

Q&A

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