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Single Row Angular Contact Ball Bearings (General) 7215 BECBJ
Single Row Angular Contact Ball Bearings (General) 7215 BECBJ

Single Row Angular Contact Ball Bearings (General) 7215 BECBJ

The 7215 BECBJ is a single-row angular contact ball bearing with a 75mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It features a 40° contact angle, designed to handle both radial and axial loads efficiently.

With a dynamic radial load capacity of 16538 lbf, it operates smoothly at speeds up to 6300 RPM. Its open design allows for easy lubrication, ensuring long-lasting performance in various conditions.

The stainless steel cage enhances durability, while the P6 tolerance class (ABEC-3) ensures precision. Suitable for temperatures from -30°C to 110°C, it meets RoHS and REACH standards.

Ideal for applications like pumps or gearboxes where combined loads are common. Weighing 1.2kg, it balances strength and practicality for industrial use.

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Product Parameters

  • Part Number 7215 BECBJ
  • 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 75 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 25 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 96.3 mm
  • External Diameter On Inner Ring (Small Side Face) 85.25 mm
  • Internal Diameter On Outer Ring 110.1 mm
  • Chamfer Dimension 1.5 mm
  • Distance Pressure Point (a) 56 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 16538 lbf
  • Static Radial Load 14738 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 6300 rpm
  • Weight 1.2 kg

Features

Performance Features of 7215 BECBJ Bearing

7215 BECBJ 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 stainless steel cage maintains ball alignment, reducing friction and enhancing efficiency.

With a dynamic radial load capacity of 16538 lbf, it excels in demanding applications.

How Does 7215 BECBJ Bearing Reduce Friction?

7215 BECBJ Bearing’s precision-engineered design minimises friction for smoother operation.

The stainless steel cage and chrome steel components work together to reduce wear.

Its open structure allows for easy lubrication, further enhancing performance.

With a maximum speed of 6,300 rpm, it balances efficiency and durability.

Engineered for Precision: 7215 BECBJ Bearing

7215 BECBJ Bearing offers high precision with a P6 tolerance class, suitable for accurate applications.

The 40° contact angle ensures optimal load distribution, improving performance.

Its chrome steel construction provides excellent durability and resistance to wear.

The bearing operates smoothly within a temperature range of -30° to 110°C.

Steel vs Ceramic Bearings: Strengths of 7215 BECBJ Bearing

7215 BECBJ Bearing’s chrome steel construction ensures reliable performance under heavy loads.

Its stainless steel cage enhances durability and reduces maintenance needs.

The bearing’s design allows for efficient lubrication, extending its service life.

With a static radial load capacity of 14738 lbf, it handles demanding conditions with ease.

Application

Industrial Uses of 7215 BECBJ Bearing
The 7215 BECBJ Bearing is commonly used in machine tools, where its 40° contact angle efficiently handles combined radial and axial loads. Its open design simplifies lubrication, ensuring smooth operation in high-precision environments.

In automotive applications, 7215 BECBJ Bearing supports gearbox shafts and wheel hubs, thanks to its robust chrome steel construction. The P6 tolerance class ensures reliable performance in demanding driving conditions.

For robotics, 7215 BECBJ Bearing provides stability in articulated arms and joints, where precise movement is essential. The stainless steel cage enhances durability, making it suitable for continuous operation.

Where Is 7215 BECBJ Bearing Used?
You’ll find 7215 BECBJ Bearing in conveyor systems, where its ability to manage heavy loads keeps production lines running smoothly. The metric sizing makes it a versatile choice for various industrial setups.

In electric motors, 7215 BECBJ Bearing reduces friction, improving energy efficiency and extending motor life. Its temperature range of -30° to 110°C ensures performance in diverse climates.

Built for Heavy-Duty Use: 7215 BECBJ Bearing
The 7215 BECBJ Bearing excels in construction equipment, handling the stresses of heavy machinery with ease. Its dynamic radial load capacity of 16538 lbf makes it a dependable option for rugged applications.

In agricultural machinery, 7215 BECBJ Bearing withstands dust and debris, thanks to its durable materials. The lubricated design minimises wear, even in harsh outdoor conditions.

Automotive vs Aerospace: Applications of 7215 BECBJ Bearing
In automotive systems, 7215 BECBJ Bearing is ideal for transmissions, offering smooth power transfer. Its compatibility with SKF models makes it a cost-effective replacement.

For aerospace components, 7215 BECBJ Bearing’s precision and reliability meet stringent industry standards. The P6 tolerance ensures consistent performance in critical flight systems.

Q&A

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