Reliable.
Responsive.
Relentless.
Contact Us
Send Message
Expand Hide
National Precision Bearing

Form Submitted

Thank you for reaching out. We will be in touch with you shortly.

6309

Category

Ball Bearings

Subcategory

6300 Type

NPB Part Series 6309
Standard Reference No. 6309
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 mm
    45
  • Bore Diameter Inches
    1.7717
  • Bore Diameter Tolerance
    -.0005
  • Outside Diameter mm
    100
  • Outside Diameter Inches
    3.9370
  • Outside Diameter Tolerance
    0.0006
  • Width mm
    25
  • Inches
    0.9843
  • Max Fillet Radius
    0.06
  • Ball Complement No.
    8
  • Ball Complement Size
    11/16
  • Dynamic Load Rating
    7000
  • Static Load Rating
    9120
  • Download Spec Sheet

Products Available Online

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

Contact Us

INTERCHANGE

National Precision Bearing Part series 6309 is a potential replacement for these common bearing part numbers:

  • SKF
    6309
  • KOYO
    6309
  • NACHI
    6309
  • TIMKEN/FAFNIR/TORRINGTON
    309K
  • FEDERAL
    1309
  • HOOVER
    309
  • NTN
    6309
  • MRC
    309S
  • NORMA HOFFMAN
    309
  • NEW DEPARTURE
    3309
  • FAG
    6309
  • NSK
    6309
  • STEYR
    6309
  • ISO SERIES
    6309

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}}