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Self Aligning Ball Bearings 1219 K/C3
Self Aligning Ball Bearings 1219 K/C3

Self Aligning Ball Bearings 1219 K/C3

The 1219 K/C3 is a self-aligning ball bearing with a 95mm tapered bore and 170mm outer diameter, built to handle radial loads. Its double-row design and chrome steel construction offer durability, supporting loads up to 14332 lbf while running smoothly at 5000 RPM.

The open seal type and nylon cage make maintenance straightforward, and the C3 radial clearance allows for slight misalignment. It operates reliably in temperatures from -30°C to 110°C.

This bearing is interchangeable with SKF models, ideal for industrial machinery or heavy equipment where alignment flexibility is needed. Weighing 3.1kg, it’s a sturdy choice for demanding applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 1219 K/C3
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 95 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 170 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 32 mm
  • Width Tolerance -0.2mm to 0
  • External Diameter On Inner Ring 120.4 mm
  • Internal Diameter On Outer Ring 148.1 mm
  • Chamfer Dimension 2.1 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 14332 lbf
  • Static Radial Load 6075 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance C3
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 5000 rpm
  • Weight 3.1 kg
  • Price($) 158.6

Features

How Does 1219 K/C3 Bearing Reduce Friction?

1219 K/C3 Bearing features a double-row design with chrome steel rings and balls, ensuring smooth radial load distribution.
Its nylon cage minimises friction, enhancing efficiency and reducing wear over time.

The C3 radial clearance allows for thermal expansion, maintaining performance in varying temperatures.
With a dynamic radial load capacity of 14332 lbf, it handles demanding applications reliably.

Lubricated for longevity, 1219 K/C3 Bearing operates smoothly at speeds up to 5,000 rpm.
Its tapered bore design ensures secure fitting, reducing slippage and vibration.

Application

Industrial Uses of 1219 K/C3 Bearing
The 1219 K/C3 Bearing is commonly used in heavy machinery like conveyors and mixers, where its self-aligning feature compensates for minor misalignments. Its double-row design ensures reliable radial load support in demanding industrial environments.

Where Is 1219 K/C3 Bearing Used?
You’ll often find 1219 K/C3 Bearing in agricultural equipment, such as grain augers, where its tapered bore provides a secure fit. The nylon cage reduces friction, making it a quiet and efficient choice for long-term use.

Built for Heavy-Duty Use: 1219 K/C3 Bearing
1219 K/C3 Bearing excels in construction equipment like cranes, thanks to its high dynamic radial load capacity. The chrome steel construction ensures durability even in harsh outdoor conditions.

Automotive vs Industrial: Applications of 1219 K/C3 Bearing
In automotive applications, 1219 K/C3 Bearing is used in truck wheel hubs, while in industrial settings, it supports pumps and compressors. Its C3 clearance allows for thermal expansion, making it versatile across different temperatures.

Perfect Fit for Automation: 1219 K/C3 Bearing
1219 K/C3 Bearing is ideal for robotic arms in automated production lines, where its self-aligning capability ensures smooth movement. The lubricated design reduces maintenance needs, keeping downtime to a minimum.

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