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Self Aligning Ball Bearings 1214KJ

Self Aligning Ball Bearings 1214KJ

The 1214KJ is a self-aligning ball bearing with a 70mm tapered bore and 125mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 8055 lbf and operates smoothly at speeds reaching 7000 RPM.

Its double-row design and open construction allow for easy lubrication and alignment adjustments, ideal for misaligned shafts. The steel cage enhances durability, ensuring reliable performance over time.

This bearing suits environments with temperatures ranging from -30°C to 110°C. It’s interchangeable with SKF models, making it a practical choice for replacements.

Weighing 1.25kg, it’s a robust option for industrial machinery or conveyor systems where radial loads and shaft misalignment are common. Compliant with RoHS and REACH standards for safe usage.

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Product Parameters

  • Part Number 1214KJ
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 24 mm
  • Width Tolerance -0.15mm to 0
  • External Diameter On Inner Ring 87.45 mm
  • Internal Diameter On Outer Ring 106.6 mm
  • Chamfer Dimension 1.5 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 Steel
  • Dynamic Radial Load 8055 lbf
  • Static Radial Load 3285 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 7000 rpm
  • Weight 1.25 kg
  • Price（$） 80.63
Self Aligning Ball Bearings 1214KJ dimension drawing
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Features

Why Choose 1214KJ Bearing for Precision Tasks?

1214KJ Bearing features a double-row design with chrome steel rings and balls, ensuring high radial load capacity.
Its dynamic radial load reaches 8055 lbf, making it suitable for demanding applications.

The tapered bore design of 1214KJ Bearing allows for precise alignment, reducing wear and improving efficiency.
With a maximum speed of 7,000 rpm, it delivers reliable performance in various conditions.

1214KJ Bearing operates smoothly within a temperature range of -30° to 110 °C, ensuring versatility.
Its steel cage maintains ball alignment, extending the bearing’s service life.

Application

Industrial Uses of 1214KJ Bearing
1214KJ Bearing is commonly used in conveyor systems, where its self-aligning feature compensates for minor misalignments. The double-row design ensures reliable radial load support in continuous operation.

In agricultural machinery, 1214KJ Bearing handles the uneven loads from equipment like harvesters. Its tapered bore provides a secure fit, reducing slippage during heavy use.

For printing presses, 1214KJ Bearing’s chrome steel construction offers durability under high-speed rotations. The open seal design allows for easy relubrication, extending service life.

Where Is 1214KJ Bearing Used?
1214KJ Bearing fits well in textile machinery, accommodating slight shaft deflections during operation. Its steel cage maintains stability even with frequent starts and stops.

In food processing equipment, 1214KJ Bearing’s lubricated design resists contamination. The metric sizing ensures compatibility with European-made machines.

Built for Heavy-Duty Use: 1214KJ Bearing
1214KJ Bearing supports radial loads in construction equipment like compactors. The CN radial clearance balances performance and longevity in dusty environments.

For HVAC fans, 1214KJ Bearing’s temperature range suits both indoor and outdoor applications. The 1:12 taper bore simplifies installation on standard shafts.

Automotive vs Industrial: Applications of 1214KJ Bearing
In truck wheel hubs, 1214KJ Bearing manages variable radial loads during turns. Its static load capacity suits intermittent heavy-duty use.

For industrial pumps, 1214KJ Bearing’s self-aligning capability reduces wear from shaft vibrations. The 125mm outer diameter fits common pump housings.

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