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QA1 Precision Products KFR8 Three-Piece Carbon Steel Rod End 1/2 Bore 1/2-20 RH

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

KFR8
5 reviews
Sale Price

$11.61

Estimated ship date Saturday, November 21

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The QA1 Precision Products KFR8 is a heavy-duty three-piece rod end bearing from the K Series line, designed for high-performance applications requiring precise articulation and exceptional durability. This rod end features a carbon steel construction that delivers superior strength and wear resistance for demanding motorsports, suspension systems, and industrial linkage applications.

Key Specifications:

  • Bore Size: 1/2 inch (0.500")
  • Thread Size: 1/2-20 right hand threads
  • Mounting Style: Female threaded shank
  • Construction: Three-piece carbon steel design
  • Series: K Series alloy steel

Features and Benefits:

  • Three-piece design allows for easier maintenance and inspection
  • Carbon steel ball and race provide excellent load capacity and longevity
  • Self-lubricating liner reduces friction and extends service life
  • Precision machined components ensure smooth articulation and minimal play
  • Female mounting configuration simplifies installation in rod-to-chassis applications

QA1's K Series rod ends are engineered for applications where reliability and performance are critical, including racing suspension systems, steering linkages, and custom fabrication projects. The 1/2-20 thread pitch provides secure attachment while the 1/2" bore accommodates standard mounting hardware.

Products specifications

A (+/-0.015)

2.125

Approx Bearing Weight

0.33

B (+0.0015/-0.0005)

0.5

Ball Dia Ref

0.937

C (+0.062/-0.031)

1.187

D (+/-0.010)

1.312

E (+/-0.010)

0.875

F (+/-0.010)

0.75

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

0.625 in.

Rod End Centerline Length

2.125 in.

Rod End Construction

3-piece

Rod End Finish

Zinc plated

Rod End Head Bore Size

0.500 in.

Rod End Head Diameter

1.312 in.

Rod End Head Width

0.625 in.

Rod End Material

Carbon steel

Rod End Misalign Angle (degrees)

12 degrees

Rod End Static Load Capacity

6,660 lbs.

Rod End Style

Metal to metal

Rod End Thread Size

1/2-20 RH in.

T (+/-0.005)

0.5

Thread Length

1.187 in.

Thread Type

Right Hand

Thread UNF-2B

1/2 -20

UTL Radical Static

6660

W (+0.000/-0.005)

0.625

Prop 65

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

Title

QA1 Suspension Rod End Bearing KFR8

fast shipping an low prices

order # 19072 I shopped all over the net and found you guy to be the best price on the gauge that I bought I ordered over the phone and was very pleased with the help I was given. great guys ! Thanks

A great place from which to order! I ordered a solar panel battery charger on Wednesday and it showed up on Friday. Can't get stuff any quicker than that!

Good price, free shipping

Easy to navigate website.

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