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QA1 Precision Products COM5SS Chromoly Rod End Bearing 5/16 Inch Bore

Part of: QA1 Precision Products Chromoly Rod End Bearing Bore

Other options in this family: QA1 Precision Products COM16SS

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

COM5SS
5 reviews
Sale Price

$12.26

In Stock (10+)

delivery box

Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The QA1 Precision Products COM5SS is a high-performance chromoly steel rod end bearing designed for precision suspension and steering applications. Featuring a 5/16-inch bore diameter, this COM-series rod end combines exceptional strength with smooth articulation for demanding motorsports and performance vehicle use.

Key Features:

  • Chromoly steel construction with heat-treated race for maximum strength and durability
  • 5/16-inch bore diameter for precise fitment
  • Stainless steel ball with chromoly race design
  • Self-lubricating Teflon liner provides maintenance-free operation
  • Cold-forged construction ensures consistent quality and performance
  • Male thread configuration with right-hand threads
  • Ideal for suspension links, steering components, and chassis fabrication

QA1's COM-series rod ends are engineered to meet the demands of professional racing and high-performance street applications. The combination of heat-treated chromoly steel and stainless steel components provides excellent wear resistance and longevity, while the Teflon liner ensures smooth operation without the need for constant maintenance. This bearing is a direct-fit solution for custom suspension systems, radius rods, drag links, and other critical chassis components where precision and reliability are essential.

Products specifications

Approx Bearing Weight

0.03

B (+0.0015/-0.005)

0.3125

Ball Dia Ref

0.562

Chamfer Reference

0.032 in.

D (+0.0000/-0.0007)

0.75

Inner Ball Diameter (in.)

0.3125 in.

Inner Ball Width (in.)

0.375 in.

M Cham Ref

0.03

Misalign Angle

12

Notes

Steel ball, stainless race

O Flat Dia Ref

0.419

Quantity

Sold individually.

Race Width (in.)

0.281 in.

Receiver Race Diameter (in.)

0.7500 in.

Rod End Ball Diameter (in.)

0.562 in.

Rod End Bearing Material

Steel

Rod End Misalign Angle (degrees)

12 degrees

T (+/-0.005)

0.281

ULT. Static Radial Load (lbs.)

9,713 lbs.

UTL Radical Static

9713

W (+/-0.005)

0.375

Prop 65

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

Title

QA1 Suspension Bearing COM5SS

As long as it's received in a decent amount of time, I will definitely use your company again. Pricing was very competitive.

Just wanting to make sure the product is right.

I called to see if it would ship before I needed it to go on a trip. I gave bad information about my order, but the employee went out of his way to track down my order and made sure that it went out ASAP. Thanks guys!!!<br><br>

This is the first time I ordered from Autoplicity. Very good experience overall. The prices are the best I can find anywhere online. It was shipped very quickly, and I received my item just in time before my trip. Thanks!

Item just as descibed, great price and fast shipping. This has been my first order and actually first time searching for an auto part on this site and all went as expected. Glad I saw reference to it a car forum.

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