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QA1 KFR6 K Series 3-Piece Carbon Steel Female Rod End 3/8 Bore 3/8-24 RH Thread

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

KFR6
4 reviews
Sale Price

$8.26

Estimated ship date Friday, October 30

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Product Details

The QA1 KFR6 is a K Series three-piece carbon steel female rod end featuring a 3/8" bore and 3/8"-24 right-hand thread. Engineered for precision suspension, steering, and linkage applications, the KF Series rod end combines durable carbon steel construction with a hard chrome plated bearing ball for long service life in demanding environments.

Key Features:

  • Three-piece design with an alloy steel race for corrosion and wear resistance
  • Ball: 52100 bearing steel ? heat treated, precision ground, and hard chrome plated
  • Race: Alloy steel, corrosion and wear resistant
  • Body: Carbon steel with a protective coating for corrosion resistance
  • Female mounting with 3/8" bore
  • Thread: 3/8"-24 right-hand (RH)
  • Available in right and left-hand thread configurations across the KF Series
  • Grease fitting and stud configurations available within the K Series lineup

QA1 K Series rod ends are precision-manufactured inch-dimension bearings ideal for performance street, strip, and racing applications including suspension links, steering tie rods, and control arms. QA1's quality system is certified to the ISO 9001 standard, ensuring consistent dimensional accuracy and load rating integrity across their entire rod end line.

Products specifications

A (+/-0.015)

1.625

Approx Bearing Weight

0.15

B (+0.0015/-0.0005)

0.375

Ball Dia Ref

0.719

C (+0.062/-0.031)

0.937

D (+/-0.010)

1

E (+/-0.010)

0.687

F (+/-0.010)

0.562

Grease Fitting

No

Heat-Treated

Yes

Jam Nut Included

No

Misalign Angle

12

Notes

Only rod end ball and race are heat-treated.

Quantity

Sold individually.

Rod End Attachment

Female threads

Rod End Ball Width

0.500 in.

Rod End Centerline Length

1.625 in.

Rod End Construction

3-piece

Rod End Finish

Zinc plated

Rod End Head Bore Size

0.375 in.

Rod End Head Diameter

1.000 in.

Rod End Head Width

0.500 in.

Rod End Material

Carbon steel

Rod End Misalign Angle (degrees)

12 degrees

Rod End Static Load Capacity

3,915 lbs.

Rod End Style

Metal to metal

Rod End Thread Size

3/8-24 RH in.

T (+/-0.005)

0.406

Thread Length

0.937 in.

Thread Type

Right Hand

Thread UNF-2B

3/8 -24

UTL Radical Static

3915

W (+0.000/-0.005)

0.5

Title

QA1 Suspension Rod End Bearing KFR6

Prop 65

WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Looked around online everywhere for my spark plug set. Autoplicity had what I wanted at the lowest price. Thanks guys!

Fast, Professional and great prices.

By far the lowest price i've seen on the web for what i have been trying to get, the Injen SRI for my juke. Great price fast shipping! Ill buy all my car stuff here from now on.

Excellent price and received the product the next day.

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