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Single Row Angular Contact Ball Bearings (General) 7240 BCBM
Single Row Angular Contact Ball Bearings (General) 7240 BCBM

Single Row Angular Contact Ball Bearings (General) 7240 BCBM

The 7240 BCBM is a single-row angular contact ball bearing with a 200mm bore and 360mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 73125 lbf and operates smoothly at speeds up to 2400 RPM.

Its 40° contact angle efficiently manages combined loads, while the brass cage ensures durability and quiet performance. The open design allows for easy lubrication and maintenance.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for machinery like pumps or gearboxes where angular contact is needed.

Weighing 25kg, it’s built for heavy-duty applications. Compliant with RoHS and REACH standards, it works in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number 7240 BCBM
  • 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 200 mm
  • Bore Dia Tolerance -0.022mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.028mm to 0
  • Width 58 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 263.3 mm
  • External Diameter On Inner Ring (Small Side Face) 235.1 mm
  • Internal Diameter On Outer Ring 300.8 mm
  • Chamfer Dimension 4 mm
  • Distance Pressure Point (a) 146 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 73125 lbf
  • Static Radial Load 96750 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 2400 rpm
  • Weight 25 kg
  • Price($) 1540.85

Features

Performance Features of 7240 BCBM Bearing

7240 BCBM Bearing features a 40° contact angle, optimised for handling combined radial and axial loads.
Its chrome steel rings and balls provide strength, supporting dynamic radial loads up to 73125 lbf.

The brass cage ensures smooth operation, reducing friction and wear during high-speed rotations.
With a maximum speed of 2,400 rpm, it balances performance and durability in demanding applications.

7240 BCBM Bearing operates efficiently within a temperature range of -30° to 110°C.
Its P6 tolerance class guarantees precision, making it suitable for high-accuracy machinery.

Application

Industrial Uses of 7240 BCBM Bearing
The 7240 BCBM Bearing is commonly used in heavy machinery like industrial pumps and compressors, where its angular contact design handles combined radial and axial loads efficiently. Its brass cage ensures smooth operation even under high stress.

In automotive applications, 7240 BCBM Bearing fits well in wheel hubs and transmission systems, providing stability at high speeds. The P6 tolerance class makes it suitable for precision automotive components.

For robotics, 7240 BCBM Bearing offers reliable performance in robotic arms and automated guided vehicles. The chrome steel construction ensures durability in repetitive motion scenarios.

Medical imaging devices benefit from 7240 BCBM Bearing’s precise rotation and low vibration. Its lubricated design minimises maintenance needs in critical healthcare equipment.

In wind turbines, 7240 BCBM Bearing supports rotor shafts, handling substantial loads with its high dynamic radial capacity. The open seal type allows for easy inspection and relubrication.

Q&A

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