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Single Row Angular Contact Ball Bearings (General) 7264 BCBM
Single Row Angular Contact Ball Bearings (General) 7264 BCBM

Single Row Angular Contact Ball Bearings (General) 7264 BCBM

The 7264 BCBM is a single-row angular contact ball bearing with a 320mm bore and 580mm outer diameter, built from sturdy chrome steel. It handles radial loads up to 128700 lbf and operates smoothly at speeds up to 1200 RPM.

Its 40° contact angle efficiently manages combined loads, while the brass cage ensures durability. The open design allows easy lubrication, and it performs well in temperatures from -30°C to 110°C.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or large machinery where angular contact is needed.

Weighing 110kg, it’s a robust unit designed for long-term reliability. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 7264 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 320 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 580 mm
  • Outer Dia Tolerance -0.038mm to 0
  • Width 92 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 425.08 mm
  • External Diameter On Inner Ring (Small Side Face) 383.79 mm
  • Internal Diameter On Outer Ring 480.6 mm
  • Chamfer Dimension 5 mm
  • Distance Pressure Point (a) 236 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 128700 lbf
  • Static Radial Load 229500 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 1200 rpm
  • Weight 110 kg

Features

Performance Features of 7264 BCBM Bearing

7264 BCBM Bearing features a 40° contact angle, optimised for handling combined radial and axial loads.
Its chrome steel construction ensures durability, while the brass cage maintains ball alignment for smooth operation.

With a dynamic radial load capacity of 128,700 lbf, 7264 BCBM Bearing performs reliably under heavy loads.
The P6 tolerance class guarantees precision, making it suitable for high-accuracy applications.

7264 BCBM Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication, ensuring consistent performance over time.

Application

Industrial Uses of 7264 BCBM Bearing
The 7264 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 wind turbine systems, 7264 BCBM Bearing supports the main shaft, providing reliable performance in demanding conditions. The P6 tolerance class makes it suitable for applications requiring precise alignment and minimal vibration.

For large-scale automation equipment, 7264 BCBM Bearing’s robust construction ensures longevity in high-speed operations. The chrome steel rings and balls offer excellent wear resistance, making it a dependable choice for continuous use.

Where Is 7264 BCBM Bearing Used?
You’ll often find 7264 BCBM Bearing in construction equipment like cranes and excavators, where its high load capacity is essential. The 40° contact angle helps distribute forces evenly, reducing wear.

In railway applications, 7264 BCBM Bearing is used in axle boxes, ensuring smooth and safe operation. Its lubricated design minimizes friction, even under heavy loads and varying temperatures.

Built for Heavy-Duty Use: 7264 BCBM Bearing
The 7264 BCBM Bearing is ideal for mining equipment, where its durability and strength are critical. The large bore size accommodates heavy shafts, making it a practical solution for rugged environments.

In marine propulsion systems, 7264 BCBM Bearing handles the thrust and radial loads with ease. Its corrosion-resistant materials ensure reliable performance in saltwater conditions.

Automotive vs Aerospace: Applications of 7264 BCBM Bearing
In automotive testing rigs, 7264 BCBM Bearing supports high-precision measurements, thanks to its P6 tolerance. The angular contact design ensures accurate load distribution during dynamic tests.

For aerospace ground equipment, 7264 BCBM Bearing provides stability in hydraulic systems. Its brass cage and chrome steel components offer a balance of strength and smooth operation.

Q&A

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