Reliable.
Responsive.
Relentless.
Contact Us
Send Message
Expand Hide

R8 Ball Bearings R Series

NPB Part Series R8
Standard Reference No. R8
PRODUCT MODELS

Need a CAD or 3D Model?

Buy Now

Request a Quote

Contact Us

/media/n2jc5meb/standard-bearing-dims.png?height=258

Specifications

  • Bore Diameter Fraction
    1/2
  • Bore Diameter Inches
    .2500
  • Bore Diameter Tolerance
    -.0003
  • Outside Diameter Fractional
    1-1/8
  • Outside Diameter Inches
    1.1250
  • Outside Diameter Tolerance
    0.0004
  • Open Width
    .2500
  • Seal/Shielded Width
    .3125
  • Max Fillet
    0.016
  • Ball Complement No.
    8
  • Ball Complement Size
    3/16
  • Dynamic Load Rating
    885
  • Static Load Rating
    500
  • Download Spec Sheet

Products Available Online

Due to high demand, please Contact National Precision Bearing for specific inventory and lead time details.

Don't see the product
you're looking for?

Contact Us

INTERCHANGE

National Precision Bearing Part series D32 is a potential replacement for these common bearing part numbers:

Add to Cart

NPB Part Series
{{vm.product.series}}
Standard Ref #
{{vm.product.standardReferenceNumber}}
Specific Name
{{vm.product.name}}
Total

${{(vm.cartCount * vm.product.unitPrice) | number:2}}

Product Brochures

View and download from our brochure library.

View All Brochures

We're here
to help

Anything you need, any questions or concerns you have, you can ask us here. An NPB team member will get back to you promptly.

view our locations
Sales Offices

Thank You

Thank you for your interest.

{{$root.alert.title}}

{{$root.alert.closeText}} {{$root.alert.secondButton.text}}