KF Series Carbon Steel Female Rod Ends

Female 3-Piece Rod End

The traditional three-piece carbon steel female rod end is defined as QA1’s KF Series rod ends. Available in right and left hand threads and in inch dimensions, these truly are precision rod ends. Grease fittings and stud configurations are available by calling 800-721-7761.

BALL

  • 52100 Bearing Steel
  • Heat Treated
  • Hard Chrome Plated
  • Precision Ground

RACE

  • Alloy Steel
  • Corrosion and Wear Resistant

BODY

  • Carbon Steel (Alloy Steel – Mfr.’s Option)
  • Protective Coated for Corrosion Resistance
KF Carbon Steel Series Rod End - QA1KF Carbon Steel Series Rod End - QA1
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  • KF Carbon Steel Series Rod End - QA1
  • KF Series Rod End Drawing-  QA1
  • KF Carbon Steel Series Rod End w/ Grease Fitting - QA1
  • KF Carbon Steel Series Studded Rod End - QA1
  • KF Carbon Steel Series Studded Rod End w/ Grease Fitting - QA1
Part Number Name Thread Type B +0.0015 -0.0005 W +0.000 -0.005 T ±0.005 A ±0.015 D ±0.010 E ±0.010 F ±0.010 Ball Dia. Ref. C +0.062 -0.031 Thread UNF-2B Misalign Angle a° Ult. Radial Static Load Lbs. Approx. Bearing Weight Price Qty
KFR4 KF Series Carbon Steel Rod End Right Hand 0.25 0.375 0.281 1.312 0.75 0.469 0.375 0.5 0.75 1/4-28 16 2539 0.06
$5.43
KFL16 KF Series Carbon Steel Rod End Left Hand 1 1.375 1 4.125 2.75 1.625 1.5 1.875 2.125 1 1/4-12 17 40889 2.28
$49.81
KFL10 KF Series Carbon Steel Rod End Left Hand 0.625 0.75 0.562 2.5 1.5 1 0.875 1.125 1.5 5/8-18 16 7364 0.48
$14.13
KFL6 KF Series Carbon Steel Rod End Left Hand 0.375 0.5 0.406 1.625 1 0.687 0.562 0.719 0.937 3/8-24 12 3915 0.15
$6.76
KFR14 KF Series Carbon Steel Rod End Right Hand 0.875 0.875 0.765 3.375 2 1.3 1.125 1.375 1.875 7/8-14 7 18476 1.03
$27.39
KFL3 KF Series Carbon Steel Rod End Left Hand 0.19 0.312 0.25 1.062 0.625 0.406 0.312 0.437 0.562 10-32 13 1531 0.04
$5.64
KFR8 KF Series Carbon Steel Rod End Right Hand 0.5 0.625 0.5 2.125 1.312 0.875 0.75 0.937 1.187 1/2-20 12 6660 0.33
$10.37
KFR5 KF Series Carbon Steel Rod End Right Hand 0.3125 0.437 0.344 1.375 0.875 0.5 0.437 0.625 0.75 5/16-24 14 3133 0.09
$6.29
KFL16-2 KF Series Carbon Steel Rod End Left Hand 1 1.375 1 4.125 2.75 1.625 1.5 1.875 2.125 1-12 17 43541 2.58
$49.81
KFL12 KF Series Carbon Steel Rod End Left Hand 0.75 0.875 0.687 2.875 1.75 1.125 1 1.312 1.75 3/4-16 14 11518 0.72
$19.47
KFL7 KF Series Carbon Steel Rod End Left Hand 0.4375 0.562 0.437 1.812 1.125 0.75 0.625 0.812 1.062 7/16-20 14 4218 0.2
$8.45
KFR16 KF Series Carbon Steel Rod End Right Hand 1 1.375 1 4.125 2.75 1.625 1.5 1.875 2.125 1 1/4-12 17 40889 2.28
$49.81
KFL4 KF Series Carbon Steel Rod End Left Hand 0.25 0.375 0.281 1.312 0.75 0.469 0.375 0.5 0.75 1/4-28 16 2539 0.06
$5.43
KFR10 KF Series Carbon Steel Rod End Right Hand 0.625 0.75 0.562 2.5 1.5 1 0.875 1.125 1.5 5/8-18 16 7364 0.48
$14.13
KFR6 KF Series Carbon Steel Rod End Right Hand 0.375 0.5 0.406 1.625 1 0.687 0.562 0.719 0.937 3/8-24 12 3915 0.15
$6.76
KFR3 KF Series Carbon Steel Rod End Right Hand 0.19 0.312 0.25 1.062 0.625 0.406 0.312 0.437 0.562 10-32 13 1531 0.04
$5.64
KFL14 KF Series Carbon Steel Rod End Left Hand 0.875 0.875 0.765 3.375 2 1.3 1.125 1.375 1.875 7/8-14 7 18476 1.03
$27.39
KFL8 KF Series Carbon Steel Rod End Left Hand 0.5 0.625 0.5 2.125 1.312 0.875 0.75 0.937 1.187 1/2-20 12 6660 0.33
$10.37
KFR16-2 KF Series Carbon Steel Rod End Right Hand 1 1.375 1 4.125 2.75 1.625 1.5 1.875 2.125 1-12 17 43541 2.58
$49.81
KFL5 KF Series Carbon Steel Rod End Left Hand 0.3125 0.437 0.344 1.375 0.875 0.5 0.437 0.625 0.75 5/16-24 14 3133 0.09
$6.29
KFR12 KF Series Carbon Steel Rod End Right Hand 0.75 0.875 0.687 2.875 1.75 1.125 1 1.312 1.75 3/4-16 14 11518 0.72
$19.47
KFR7 KF Series Carbon Steel Rod End Right Hand 0.4375 0.562 0.437 1.812 1.125 0.75 0.625 0.812 1.062 7/16-20 14 4218 0.2
$8.45
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