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Female Thread MS21153 Bearing

From $82.95 to $119.85
PN Thread
Size
M
Balls Wgt Seal Price Buy
REPB3N
1/4-28RH20-1/8.05PLYO$107.75
Quantity
REPB3N2
5/16-24RH20-1/8.06PLYO$119.85
Quantity
REP4F5
5/16-24RH22-5/32.07PLYO$82.95
Quantity
Subtotal $0.00
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Overview

  • Precision series
  • Double row, ball, self-aligning
  • 10° permissible misalignment in either direction
  • These bearings are manufactured with an internal
    play of .0004 in. (.010mm) max.
  • Inner and outer raceway surface finish = 8 micro in. AA max.
  • Equipped with PTFE seals
  • Exposed surfaces except bore, cap, and seals are
    cadmium plated
  • Outer shank – 90,000 psi min. tensile strength
  • Prelubricated (refer to nomenclature page)

Specifications


PN Bore
B
Outside Dia
D
Width
Inner
Ring
W
Width
Outer
Ring
H
Shoulder Dia A Bore Center to end of Shank F Overall Dim Thread Length L (1) Bead D (2) Shank Dia D (1) Thread Size M Balls Wgt Seal
REPB3N .1900 .781 .437 .328 .281 1.375 1.766 .750 .438 .375 1/4-28RH 20-1/8 .05 PLYO
REPB3N2 .1900 .781 .437 .328 .281 1.375 1.766 .750 .438 .438 5/16-24RH 20-1/8 .06 PLYO
RE3F4 .1900 .781 .500 .328 .281 1.375 1.766 .750 .438 .375 1/4-28RH 20-1/8 .06 SOLID
REP4F5 .2500 .938 .593 .438 .345 1.469 1.938 .750 .438 .438 5/16-24RH 22-5/32 .07 PLYO
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Reviews

Fast shipping and great stock availability!

Arrowtec H Verified Purchase

FAFNIR BEARING REPB3NFS464

September 27, 2023

Bill L Verified Purchase

FAFNIR BEARING REPB3NFS464

May 25, 2023

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Where is the RE3F4 rod end? It isnt displayed as an option.

Unfortunately, the RE3F4 is no longer available and we no longer have stock.

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