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QA1 MIB10 MIB Series Spherical Bearing 5/8 in. Bore 52100 Steel

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

MIB10
5 reviews
Sale Price

$13.57

Estimated ship date Saturday, November 21

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Product Details

The QA1 MIB10 is a commercial-grade MIB Series spherical bearing engineered for performance suspension and rod-end applications. Featuring an increased race width and diameter compared to traditional COM-style bearings, the MIB10 delivers a larger wear surface that significantly extends service life — making it a durable, cost-effective choice for street and motorsport use alike.

Ball Construction:

  • Material: 52100 bearing steel
  • Heat treated for enhanced strength and hardness
  • Hard chrome plated for corrosion and wear resistance
  • Precision ground for optimal fit and smooth articulation

Race Construction:

  • Material: Low carbon steel
  • Protective coating for corrosion resistance
  • Oil coated for immediate lubrication at installation
  • Manufacturer's option: heat treated stainless steel

Key Specifications:

  • Bore (Inner) Diameter: 5/8 in. (0.625 in.)
  • Outside (Race) Diameter: 1-5/16 in. (1.313 in.)
  • Housing Width: 0.562 in.
  • Overall Width: 0.750 in.
  • Style: Metal-to-metal, open, self-aligning
  • PTFE Liner: No (see MIB10T for PTFE-lined version)
  • Sold: Individually

The MIB10 is a direct upgrade over standard COM bearings wherever longer wear life and greater load-surface area are priorities. A PTFE self-lubricating liner option is available in the companion MIB-T Series (MIB10T) for applications requiring reduced maintenance intervals.

Products specifications

Approx Bearing Weight

0.17

B (+0.0015/-0.005)

0.625

Ball Dia Ref

1.125

Chamfer Reference

0.030 in.

D (+0.0000/-0.0007)

1.3125

Inner Ball Diameter (in.)

0.6250 in.

Inner Ball Width (in.)

0.750 in.

M Cham Ref

0.03

Misalign Angle

12

Notes

The bearing is alloy steel and the race is low-carbon steel.

O Flat Dia Ref

0.839

Quantity

Sold individually.

Race Width (in.)

0.562 in.

Receiver Race Diameter (in.)

1.3125 in.

Rod End Ball Diameter (in.)

1.125 in.

Rod End Bearing Material

Steel

Rod End Misalign Angle (degrees)

12 degrees

T (+/-0.005)

0.562

ULT. Static Radial Load (lbs.)

25,290 lbs.

UTL Radical Static

25290

W (+0.000/-0.005)

0.75

Title

QA1 Suspension Bearing MIB10

Prop 65

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

Best prices, Super fast shipping!

Great site. I received my product quickly and it was the product I ordered.

fast and easy

After weeks of shopping around, I was able to find the best price from Autoplicity. The ordering process was very simple since I had the option to pay through my Amazon account. Great experience.

Purchased multiple times from autoplicity and I love it

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