1204 TN RICH 20x47x14 1204TN RICH
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1204 TN RICH 20x47x14 1204TN RICH

1204 TN RICH 20x47x14

Type: Self-aligning Ball Bearing
Model: 1204.TN RICH
Dimensions: 20x47x14 mm
Cage: Polyamide (TN)
Brand: RICH
Origin: China
RICH
1204TN
€1.28
No tax
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1204.TN RICH Self-aligning Ball Bearing - 20x47x14 mm

Technical Specifications:

  • Catalog Code: 1204.TN RICH
  • Brand: RICH
  • Type: Self-aligning ball bearing (Double row)
  • Dimensions: 20 x 47 x 14 mm
  • Inner Diameter (d): 20 mm
  • Outer Diameter (D): 47 mm
  • Width (B): 14 mm
  • Cage: TN (Glass fiber reinforced polyamide 66 cage)
  • Internal Clearance: CN (Normal internal clearance)
  • Sealing: Open type (No seals)
  • Weight: 0.12 kg
  • Country of Origin: China

Product Overview:

The 1204.TN RICH is a double-row self-aligning ball bearing specifically designed to handle applications where shaft deflection or mounting misalignments are present. The bearing features a spherical outer ring raceway that allows the inner ring and ball set to swivel freely, compensating for angular misalignments without increasing internal friction. The "TN" designation indicates a cage made of glass fiber reinforced polyamide 66, which is lightweight, provides excellent sliding properties, and ensures quiet operation even at high speeds. With a 20 mm bore and a 47 mm outer diameter, this bearing is ideal for light to medium-duty applications such as textile machinery, agricultural equipment, and precision conveyors. The open design allows for easy integration into existing lubrication systems, ensuring consistent performance and a long operational life.

Key Performance Advantages:

  • Misalignment Compensation: Automatically corrects for shaft bending or assembly errors, reducing stress on the rolling elements.
  • Quiet Polyamide Cage: The reinforced TN cage minimizes noise and vibration while operating efficiently at higher temperatures.
  • Low Friction Design: Engineered for low energy consumption and minimal heat generation during high-speed rotation.
  • Standard Interchangeability: Manufactured to global 1200 series standards, making it a reliable drop-in replacement for existing machinery.

Transparency Note: This product is manufactured under the RICH brand. The code 1204.TN is used for identification and interchange purposes and does not imply affiliation with other manufacturers.

Data sheet

Inner Diameter
20
Outer Diameter
47
Width
14
Cage
Polyamide Cage
Category
Self-Aligning Ball Bearing

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