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Single Row Angular Contact Ball Bearings (General) 7411 BGBM
Single Row Angular Contact Ball Bearings (General) 7411 BGBM

Single Row Angular Contact Ball Bearings (General) 7411 BGBM

The 7411 BGBM is a single-row angular contact ball bearing with a 55mm bore and 140mm outer diameter, crafted from sturdy chrome steel. Its 40° contact angle efficiently handles combined radial and axial loads, supporting up to 24975 lbf dynamically.
Designed for high-speed applications, it reaches up to 8000 RPM and operates smoothly in temperatures from -30°C to 110°C. The brass cage enhances durability, while the open design simplifies lubrication.
With a P6 tolerance class (ABEC-3), it offers reliable precision for demanding setups. This model is interchangeable with SKF bearings, ideal for gearboxes, pumps, or industrial machinery.
Weighing 2.75kg, it balances strength and performance. Compliant with RoHS and REACH standards, it’s a safe choice for various environments.

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Product Parameters

  • Part Number 7411 BGBM
  • 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 55 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 33 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 88.5 mm
  • External Diameter On Inner Ring (Small Side Face) 72.01 mm
  • Internal Diameter On Outer Ring 108.4 mm
  • Chamfer Dimension 2.1 mm
  • Distance Pressure Point (a) 57.8 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 24975 lbf
  • Static Radial Load 17212 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 8000 rpm
  • Weight 2.75 kg
  • Price($) 88.65

Features

Performance Features of 7411 BGBM Bearing

7411 BGBM Bearing is designed with a 40° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 24,975 lbf.

Its brass cage ensures smooth operation, reducing friction and wear during high-speed rotations.
With a maximum speed of 8,000 rpm, it balances performance and longevity in demanding conditions.

The open design simplifies lubrication, maintaining efficiency across a temperature range of -30° to 110°C.
7411 BGBM Bearing’s precise P6 tolerance class ensures reliable performance in precision applications.

Application

Industrial Uses of 7411 BGBM Bearing
7411 BGBM 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.

In automotive applications, 7411 BGBM Bearing fits well in wheel hubs and transmissions, thanks to its robust chrome steel construction. The P6 tolerance class provides the precision needed for reliable performance.

For robotics, 7411 BGBM Bearing offers excellent stability in articulated arms and joints. Its open design allows for easy lubrication, extending service life in demanding automation tasks.

Where Is 7411 BGBM Bearing Used?
You’ll find 7411 BGBM Bearing in conveyor systems, where its 40° contact angle manages heavy loads smoothly. The metric dimensions make it compatible with a wide range of industrial equipment.

In medical imaging devices, 7411 BGBM Bearing’s precision ensures accurate movement of scanning components. The temperature range suits both clinical and laboratory environments.

Built for Heavy-Duty Use: 7411 BGBM Bearing
7411 BGBM Bearing excels in construction machinery, handling the stress of heavy loads with ease. The dynamic radial load capacity makes it suitable for rugged applications.

In agricultural equipment, 7411 BGBM Bearing withstands dust and debris while maintaining performance. The lubricated design reduces friction, even in harsh outdoor conditions.

Automotive vs Aerospace: Applications of 7411 BGBM Bearing
In cars, 7411 BGBM Bearing supports drivetrain components, ensuring smooth power transfer. The chrome steel rings provide durability under constant use.

For aircraft systems, 7411 BGBM Bearing’s lightweight yet strong construction meets aviation standards. The brass cage minimizes vibration, crucial for high-altitude performance.

Q&A

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