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B539 Airframe Control Bearings Standard Torque Tube

NPB Part Series B539
Standard Reference No. B539
PRODUCT MODELS

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Specifications

  • Bore Diameter
    0.7500
  • Outside Diameter
    1.1875
  • Inner Ring Width
    0.281
  • Outer Ring Width
    0.2500
  • Download Spec Sheet

Products Available Online

Due to high demand, please Contact National Precision Bearing for specific inventory and lead time details.

Part #
B539DDX
Industrial Airframe Control Bearing, 0.7500in Bore, 1.1875in OD, teflon coated glass fabric seals, non-plated
Price per unit
$15.00
In Stock
Request a Quote
Part #
B539
.75 IN Bore Standard Torque Tube Airframe Control Ball Bearing (Standard manufacturers certification only, additional certifications not available with E-Com purchases)
Price per unit
$92.48
In Stock
Request a Quote
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INTERCHANGE

National Precision Bearing Part series B539 is a potential replacement for these common bearing part numbers:

  • NHBB
    B539
  • RBC Aircraft
    B539 FS464
  • Schatz
    B539

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