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Self Aligning Ball Bearings 1216 KC3
Self Aligning Ball Bearings 1216 KC3

Self Aligning Ball Bearings 1216 KC3

The 1216 KC3 is a self-aligning ball bearing with an 80mm tapered bore and 140mm outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 8932 lbf and operates smoothly at speeds up to 6000 RPM.

Its double-row design and open seal type allow for easy lubrication and maintenance, while the nylon cage reduces friction for quieter performance. The bearing works reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for applications like conveyor systems or agricultural machinery where misalignment might occur.

Weighing 1.6kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Product Parameters

  • Part Number 1216 KC3
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 26 mm
  • Width Tolerance -0.15mm to 0
  • External Diameter On Inner Ring 102 mm
  • Internal Diameter On Outer Ring 122.6 mm
  • Chamfer Dimension 2 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 8932 lbf
  • Static Radial Load 3825 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance C3
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 6000 rpm
  • Weight 1.6 kg
  • Price($) 115.26

Features

How Is 1216 KC3 Bearing Engineered for Reliability?

1216 KC3 Bearing features a double-row design with chrome steel rings and balls, ensuring strong radial load capacity.
Its dynamic radial load reaches 8932 lbf, making it suitable for demanding applications.

The nylon cage in 1216 KC3 Bearing keeps the balls aligned, reducing friction and wear.
With a maximum speed of 6,000 rpm, it balances performance and durability.

1216 KC3 Bearing operates smoothly in temperatures ranging from -30° to 110 °C.
Its C3 radial clearance allows for slight misalignment, enhancing reliability in varied conditions.

The open seal design of 1216 KC3 Bearing simplifies maintenance while ensuring efficient lubrication.
Its tapered bore ensures secure fitting, reducing installation time and effort.

Application

Industrial Uses of 1216 KC3 Bearing
1216 KC3 Bearing is commonly used in heavy machinery like conveyor systems and industrial fans, where its self-aligning feature helps compensate for shaft misalignment. The double-row design provides excellent radial load capacity, making it suitable for demanding environments.

In automotive applications, 1216 KC3 Bearing can be found in gearboxes and drivetrains, where its tapered bore ensures a secure fit. The nylon cage reduces friction, contributing to smoother operation and longer service life.

For automation equipment, 1216 KC3 Bearing supports robotic arms and assembly line mechanisms, thanks to its reliable performance under varying loads. The C3 radial clearance allows for thermal expansion, ensuring consistent operation in temperature-fluctuating settings.

In household appliances like washing machines, 1216 KC3 Bearing handles unbalanced loads with ease, reducing vibration and noise. Its chrome steel construction offers durability, even with frequent use.

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