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Single Row Angular Contact Ball Bearings (General) 7038 BGM
Single Row Angular Contact Ball Bearings (General) 7038 BGM

Single Row Angular Contact Ball Bearings (General) 7038 BGM

The 7038 BGM is a single-row angular contact ball bearing with a 190mm bore and 290mm outer diameter, designed for angular loads. It handles radial loads up to 44775 lbf and operates smoothly at speeds up to 2400 RPM.

Made from durable chrome steel with a brass cage, it offers reliable performance in temperatures from -30°C to 110°C. Its open design allows for easy lubrication, ensuring long service life.

With a 40° contact angle, this bearing is ideal for applications requiring precise axial and radial load support, such as pumps or gearboxes. It meets P6 tolerance standards for consistent performance.

Weighing 10.5kg, it’s a sturdy choice for industrial machinery. Compliant with RoHS and REACH, it’s also interchangeable with SKF bearings for convenient replacements.

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Product Parameters

  • Part Number 7038 BGM
  • 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 190 mm
  • Bore Dia Tolerance -0.022mm to 0
  • Outer Dia 290 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 46 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 229.4 mm
  • External Diameter On Inner Ring (Small Side Face) 211.75 mm
  • Internal Diameter On Outer Ring 253.1 mm
  • Chamfer Dimension 2.1 mm
  • Distance Pressure Point (a) 124 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 44775 lbf
  • Static Radial Load 57375 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 2400 rpm
  • Weight 10.5 kg

Features

How Is 7038 BGM Bearing Engineered for Reliability?

7038 BGM Bearing features a 40° contact angle, designed to handle both radial and axial loads efficiently.
Its chrome steel rings and balls provide durability, while the brass cage ensures smooth operation.

With a dynamic radial load capacity of 44,775 lbf, it performs reliably in demanding conditions.
The P6 tolerance class guarantees precision, making it suitable for high-accuracy applications.

7038 BGM Bearing operates smoothly at speeds up to 2,400 rpm, balancing performance and longevity.
Its open design allows for easy lubrication, reducing maintenance needs over time.

The temperature range of -30° to 110°C ensures consistent performance in various environments.
Weighing 10.5 kg, it maintains stability even under heavy loads.

Application

Industrial Uses of 7038 BGM Bearing
The 7038 BGM 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 offers durability in high-vibration environments.

In automotive applications, 7038 BGM Bearing fits well in wheel hubs and transmissions, providing stability under angular loads. The P6 tolerance ensures precise alignment, crucial for vehicle performance.

For automation systems, 7038 BGM Bearing supports robotic arms and CNC machines, thanks to its high dynamic load capacity. The open seal design allows for easy lubrication, extending service life.

Medical imaging devices benefit from 7038 BGM Bearing’s smooth operation and low noise. The chrome steel construction ensures reliability in sensitive diagnostic equipment.

Household appliances like washing machines use 7038 BGM Bearing for its balanced performance. The metric sizing makes it compatible with various European and Asian models.

Q&A

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