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Self Aligning Ball Bearings 1204C4
Self Aligning Ball Bearings 1204C4

Self Aligning Ball Bearings 1204C4

The 1204C4 is a self-aligning ball bearing with a 20mm bore and 47mm outer diameter, crafted from sturdy chrome steel. Its compact 14mm width makes it suitable for tight spaces while handling radial loads up to 2858 lbf.

Designed with a double-row construction, it compensates for minor misalignments, ensuring smooth rotation even at speeds up to 20,000 RPM. The nylon cage reduces friction and noise, ideal for quieter operations.

Pre-lubricated for easy use, it performs reliably in temperatures from -30°C to 110°C. With C4 radial clearance, it accommodates slight shaft expansions without losing efficiency.

Interchangeable with SKF bearings, this model is a practical choice for conveyor systems or electric motors where alignment flexibility is needed. Weighing just 0.12kg, it’s lightweight yet durable for industrial applications.

Compliant with RoHS and REACH standards, it meets environmental and safety requirements. The open design allows for straightforward maintenance, extending its service life.

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Product Parameters

  • Part Number 1204C4
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 20 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 47 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 14 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 28.88 mm
  • Internal Diameter On Outer Ring 40 mm
  • Chamfer Dimension 1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Cylindrical
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 2858 lbf
  • Static Radial Load 765 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance C4
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 20000 rpm
  • Weight 0.12 kg

Features

Why Choose 1204C4 Bearing for Precision Tasks?

1204C4 Bearing features a double-row design with chrome steel rings and balls, ensuring high precision in radial load applications.
Its dynamic radial load capacity of 2858 lbf makes it suitable for demanding operations.

The nylon cage in 1204C4 Bearing helps reduce friction and noise, enhancing smooth operation.
With a maximum speed of 20,000 rpm, it delivers reliable performance in high-speed environments.

1204C4 Bearing operates efficiently within a temperature range of -30° to 110°C, adapting to various conditions.
Its C4 radial clearance ensures optimal performance in precision tasks.

Application

Industrial Uses of 1204C4 Bearing
1204C4 Bearing is commonly used in conveyor systems and material handling equipment, where its self-aligning feature compensates for minor misalignments. The double-row design provides reliable radial load support in demanding industrial environments.

Where Is 1204C4 Bearing Used?
In automotive applications, 1204C4 Bearing fits well in steering columns and auxiliary units, thanks to its nylon cage reducing friction and noise. Its metric sizing ensures compatibility with various vehicle designs.

Built for Heavy-Duty Use: 1204C4 Bearing
For automation equipment like robotic arms, 1204C4 Bearing offers smooth rotation and durability. The chrome steel construction ensures long service life even in high-speed operations.

Medical vs Industrial: Where 1204C4 Bearing Excels
While 1204C4 Bearing handles industrial machinery well, it also suits medical devices like lab centrifuges, where precision and low maintenance are key. The lubricated design keeps it running quietly.

Perfect Fit for Automation: 1204C4 Bearing
In 3D printers and CNC machines, 1204C4 Bearing ensures accurate movement with minimal vibration. Its C4 radial clearance allows for slight thermal expansion during prolonged use.

Q&A

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