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

Single Row Angular Contact Ball Bearings (General) 7411 BM

The 7411 BM 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.

The open design and brass cage ensure smooth operation at speeds up to 8000 RPM, while the P6 tolerance class offers reliable precision. It performs consistently in temperatures from -30°C to 110°C.

This bearing is interchangeable with SKF models, simplifying replacements. Ideal for machinery like pumps or gearboxes where angular loads are present.

Weighing 2.35kg, it balances durability with manageable size. Compliant with RoHS and REACH standards for safe industrial use.

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Product Parameters

  • Part Number 7411 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 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 2.35 kg
  • Price($) 147.25

Features

Why Choose 7411 BM Bearing for Precision Tasks?

7411 BM Bearing features a 40° contact angle, ideal for handling combined radial and axial loads efficiently.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.

The brass cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a dynamic radial load capacity of 24,975 lbf, it performs reliably under heavy loads.

7411 BM Bearing operates smoothly at speeds up to 8,000 rpm, balancing speed and stability.
Its P6 tolerance class guarantees precision, making it suitable for high-accuracy machinery.

Application

Essential Roles of 7411 BM Bearing
In industrial settings, 7411 BM Bearing is commonly used in machine tools and pumps, where its angular contact design efficiently handles combined radial and axial loads. The brass cage ensures smooth operation even under high-speed conditions.

Where Is 7411 BM Bearing Used?
You’ll find 7411 BM Bearing in automotive applications like wheel hubs and transmissions, thanks to its robust chrome steel construction. Its 40° contact angle provides excellent stability during cornering and acceleration.

Built for Heavy-Duty Use: 7411 BM Bearing
For automation equipment, 7411 BM Bearing is a reliable choice for robotic arms and conveyor systems. The P6 tolerance class guarantees precision in repetitive movements, reducing downtime.

Medical vs Industrial: Where 7411 BM Bearing Excels
In medical devices like centrifuges, 7411 BM Bearing offers quiet and vibration-free performance. Its lubricated design ensures long service life, even in continuous operation environments.

Practical Applications of 7411 BM Bearing
For household appliances like washing machines, 7411 BM Bearing provides durability and noise reduction. The metric sizing makes it easy to replace in various European and Asian models.

Q&A

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