Send Message
Expand Hide
National Precision Bearing

Form Submitted

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

3490/20

Category

Roller Bearings

Subcategory

Inch Sets

NPB Part Series 3490/20
Standard Reference No. 3490/20
PRODUCT MODELS

Need a CAD or 3D Model?

Buy Now

Request a Quote

Contact Us

Specifications

  • Cone Part Number
    3490
  • Cup Part Number
    3420
  • Inner Diameter
    1.500
  • Outer Diameter
    3.1250
  • Cone Width
    1.1721
  • Cup Width
    0.9375
  • Bearing Width
    1.1563
  • Cone Backface Radius
    0.14
  • Cup Backface Radius
    0.13
  • Cage Type
    Stamped Steel
  • Dynamic Load Rating
    23500
  • Static Load Rating
    26800
  • Weight
    1.44

Products Available Online

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

Contact Us

INTERCHANGE

National Precision Bearing Part series 3490/20 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}}

Sales Offices

Thank You

Thank you for your interest.

{{$root.alert.title}}