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Metric Single Direction Thrust Ball Bearing 1105
Metric Single Direction Thrust Ball Bearing 1105

Metric Single Direction Thrust Ball Bearing 1105

The 1105 is a single-direction thrust ball bearing with a 25mm bore and 48mm outer diameter, crafted from sturdy 52100 chrome steel. It manages thrust loads up to 975 lbf and operates smoothly at speeds reaching 6960 RPM.

Its open design simplifies lubrication, while the chrome steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. It suits applications like pumps or machinery where single-direction thrust loads are present.

Weighing only 0.12kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it ensures safe and eco-friendly use.

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Product Parameters

  • Part Number 1105
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 25 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 48 mm
  • Outer Dia Tolerance -0.012mm to 0
  • Width 15.5 mm
  • Width Tolerance +0.02mm to -0.25mm
  • Inner Dia Housing Washer 25.2 mm
  • Chamfer Dimension 0.5 mm
  • Ring Material 52100 Chrome Steel
  • Ball Material 52100 Chrome Steel
  • Cage Material Chrome Steel
  • Dynamic Thrust Load 975 lbf
  • Static Thrust Load 5325 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 6960 rpm
  • Weight 0.12 kg

Features

How Does 1105 Bearing Reduce Friction?

1105 Bearing is crafted from 52100 chrome steel for both rings and balls, ensuring smooth operation under thrust loads.
Its precision design minimises friction, making it suitable for applications requiring reliable performance.

The chrome steel cage maintains ball alignment, reducing wear and extending the bearing’s lifespan.
With a dynamic thrust load capacity of 975 lbf, it handles demanding conditions effectively.

1105 Bearing operates efficiently at speeds up to 6,960 rpm while maintaining stability.
Its open design allows for easy lubrication, ensuring consistent performance over time.

Application

Industrial Uses of 1105 Bearing
1105 Bearing is commonly used in machine tools where axial load support is needed, such as lathes and milling machines. Its open design simplifies lubrication, ensuring smooth operation in demanding conditions.

In automotive applications, 1105 Bearing fits well in gearbox assemblies, handling thrust loads efficiently. The chrome steel construction offers durability, making it suitable for long-term use in vehicles.

For automation systems, 1105 Bearing works reliably in robotic arms and conveyor belts. Its precise tolerances help maintain accuracy in repetitive movements.

In household appliances like washing machines, 1105 Bearing provides quiet and stable performance. The metric sizing ensures compatibility with various European and Asian models.

Medical equipment such as dental drills benefit from 1105 Bearing’s consistent thrust load capacity. The chrome steel cage enhances wear resistance, crucial for high-frequency use.

Q&A

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