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B540 Airframe Control Bearings Standard Torque Tube

NPB Part Series B540
Standard Reference No. B540
PRODUCT MODELS

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Specifications

  • Bore Diameter
    0.8750
  • Outside Diameter
    1.3125
  • 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 #
B540DDX
Industrial Airframe Control Bearing, 0.8750in Bore, 1.3125in OD, teflon coated glass fabric seals, non-plated
Price per unit
$16.50
In Stock
Request a Quote
Part #
B540SAB
Industrial Airframe Control Bearing, 0.8750in Bore, 1.3125in OD
Price per unit
$0.00
In Stock
Request a Quote
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INTERCHANGE

National Precision Bearing Part series B540 is a potential replacement for these common bearing part numbers:

  • NHBB
    B540
  • RBC Aircraft
    B540 FS464
  • Schatz
    B540

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