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Single Row Angular Contact Ball Bearings (General) 7407 BM
Single Row Angular Contact Ball Bearings (General) 7407 BM

Single Row Angular Contact Ball Bearings (General) 7407 BM

The 7407 BM is a single-row angular contact ball bearing with a 35mm bore and 100mm outer diameter, crafted from sturdy chrome steel. Its 40° contact angle efficiently handles combined radial and axial loads up to 13612 lbf, with a maximum speed of 12000 RPM.

The open design allows for easy lubrication, while the brass cage enhances durability and smooth operation. It maintains reliable performance in temperatures ranging from -30°C to 110°C.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Ideal for applications like pumps or gearboxes where angular contact loads are common.

Weighing 1.1kg, it offers a robust yet manageable size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Product Parameters

  • Part Number 7407 BM
  • 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 35 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) 61.95 mm
  • External Diameter On Inner Ring (Small Side Face) 50.75 mm
  • Internal Diameter On Outer Ring 76.1 mm
  • Chamfer Dimension 1.5 mm
  • Distance Pressure Point (a) 41 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 13612 lbf
  • Static Radial Load 8550 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 12000 rpm
  • Weight 1.1 kg
  • Price($) 38.72

Features

Performance Features of 7407 BM Bearing

7407 BM Bearing is built with a 40° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls provide strong resistance to wear, ensuring long-lasting performance.

The brass cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a dynamic radial load capacity of 13612 lbf, it performs reliably in demanding applications.

7407 BM Bearing operates efficiently at speeds up to 12,000 rpm, balancing speed and durability.
Its P6 tolerance class ensures precision, making it suitable for high-accuracy machinery.

Application

Industrial Uses of 7407 BM Bearing
7407 BM Bearing is commonly used in machine tools, where its angular contact design handles combined radial and axial loads efficiently. The brass cage ensures smooth operation even at higher speeds, making it suitable for precision applications.

What Industries Rely on 7407 BM Bearing?
In automotive systems, 7407 BM Bearing supports components like wheel hubs and transmissions, thanks to its robust chrome steel construction. Its P6 tolerance class ensures reliable performance in demanding conditions.

Built for Heavy-Duty Use: 7407 BM Bearing
7407 BM Bearing excels in conveyor systems, where its 40° contact angle provides stability under heavy loads. The lubricated design reduces friction, extending service life in continuous operation environments.

Automotive vs Aerospace: Applications of 7407 BM Bearing
While 7407 BM Bearing is popular in car transmissions, its precision also suits aerospace actuators. The metric sizing and ABEC-3 tolerance make it versatile for high-performance scenarios.

Perfect Fit for Automation: 7407 BM Bearing
7407 BM Bearing is ideal for robotic arms, offering smooth motion control with its angular contact design. The open seal allows for easy lubrication, ensuring long-term reliability in automated systems.

Q&A

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