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Self Aligning Ball Bearings 1208 KC3
Self Aligning Ball Bearings 1208 KC3

Self Aligning Ball Bearings 1208 KC3

The 1208 KC3 is a self-aligning ball bearing with a 40mm tapered bore and 80mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 4478 lbf and runs smoothly at speeds reaching 11000 RPM.

Its double-row design and open seal make it adaptable to minor misalignments, while the nylon cage reduces friction for quieter operation. The bearing operates well in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Suitable for applications like conveyor systems or agricultural machinery where alignment flexibility is needed.

Weighing 0.42kg, it’s a robust yet manageable choice. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 1208 KC3
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 18 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 53.85 mm
  • Internal Diameter On Outer Ring 67.5 mm
  • Chamfer Dimension 1.1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Taper 1:12
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 4478 lbf
  • Static Radial Load 1564 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance C3
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 11000 rpm
  • Weight 0.42 kg
  • Price($) 32.15

Features

Why Choose 1208 KC3 Bearing for Precision Tasks?

1208 KC3 Bearing features a double-row design with chrome steel rings and balls, ensuring high radial load capacity.
Its dynamic radial load reaches 4478 lbf, making it suitable for demanding applications.

The nylon cage in 1208 KC3 Bearing reduces friction and noise, enhancing smooth operation.
With a maximum speed of 11,000 rpm, it offers both durability and efficiency.

1208 KC3 Bearing operates in temperatures from -30° to 110°C, adapting to various environments.
Its C3 radial clearance provides optimal performance under different load conditions.

The open seal design of 1208 KC3 Bearing simplifies maintenance while ensuring reliable lubrication.
Its tapered bore allows for easy and secure installation, saving time and effort.

Application

Common Applications of 1208 KC3 Bearing
In industrial settings, 1208 KC3 Bearing is frequently used in conveyor systems and fans, where its self-aligning feature compensates for minor misalignments. The double-row design ensures reliable performance under radial loads.

Where Is 1208 KC3 Bearing Used?
You’ll often find 1208 KC3 Bearing in automotive applications like wheel hubs, where its tapered bore provides a secure fit. The nylon cage reduces friction, making it suitable for high-speed rotations.

Built for Heavy-Duty Use: 1208 KC3 Bearing
1208 KC3 Bearing handles tough conditions in agricultural machinery, such as harvesters, thanks to its chrome steel construction. The C3 clearance allows for thermal expansion in demanding environments.

Automotive vs Aerospace: Applications of 1208 KC3 Bearing
While 1208 KC3 Bearing is common in car transmissions, its precision also suits aerospace actuators. The metric sizing ensures compatibility with international standards.

Perfect Fit for Automation: 1208 KC3 Bearing
In robotic arms, 1208 KC3 Bearing’s self-aligning capability ensures smooth movement even with slight mounting errors. The lubricated design minimizes maintenance needs for continuous operation.

Q&A

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