4X7X2 Bearing MR74

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  • MR74-Bearing
  • 4X7X2 Bearing MR74
  • 4X7X2 Bearing MR74


  • Inner Diameter: 4
  • Outer Diameter: 7
  • Thickness: 2
  • Measurement Unit: Metric
  • Bearing Type: Radial Bearing
  • Product Seal: No Seal (N)
  • Ball Material: Chrome Steel
  • Retainer Material: Metal or High Speed Plastic
Technical Specifications
  • Quantity: 1
  • Condition: New Inventory From Factory.
  • Quality Level ABEC 3 or Better
  • Operating  Temperature: Sealed or Metal Shields Ranges: –20 °F to +230°F [–30 °C to +110°C]. The determining factor will be the lube and the seal material.
  • Raceways: Finely polished superior finish for long life, and low noise.
  • Lubrication   Wide temperature range (-50F to + 300F) High Quality Synthetic Lubricant.
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1 Review

  • 5
    Improve your Tx gimbals

    Posted by Greg on 25th Aug 2016

    I replaced the bushings with these 4x7x2 bearings on my JR XG6 & XG8 Transmitters. They really improve the smoothness and quality of the gimbals. I would encourage anyone who wanted a better "feel" to try it!

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