1. pin-int

TSB 64450 TSB64450

TSB 64450 tapered roller bearing cone, 4-1/2 in bore, 1-5/8 in cone width, 64000 series

  • Manufacturer: Tri-State Bearing
  • Brand Name: TSB
  • Part Number: TSB64450
  • MPN: 64450
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • loading
  • Sign In for Pricing and Availability

TSB 64450 single tapered roller bearing cone featuring a 4-1/2 inch bore and 1-5/8 inch cone width. This 64000-series cone is designed for industrial applications requiring a standard 64450 tapered roller bearing configuration and can be paired with a compatible 64700 cup.

The TSB 64450 is a single tapered roller bearing cone designed for applications requiring support of combined radial and thrust loads. This inch-series cone features a 4-1/2 inch bore and 1-5/8 inch cone width and is manufactured to standard 64450 dimensional specifications.


The cone consists of the inner ring, tapered rollers and retaining cage. When assembled with a compatible tapered roller bearing cup, it forms a complete single-row tapered roller bearing assembly. The 64700 cup is a standard matching cup for the 64450 cone.


TSB-branded bearings provide a dependable option for industrial equipment, machinery, power transmission and replacement bearing applications where a standard 64450 tapered roller bearing cone is required.


Bore Diameter      :      4.5 in
Cage Material      :      Steel
Cone Width      :      1.625 in
Finish      :      Uncoated
Maximum Shaft Fillet Radius      :      0.14 in
Series      :      64000
Type      :      Single Cone
  • Single tapered roller bearing cone
  • Standard 64450 industry designation
  • 4-1/2 in bore diameter
  • 1-5/8 in cone width
  • 64000 series
  • Designed to accommodate combined radial and thrust loading
  • Steel tapered rollers and cage
  • Open bearing design
  • Compatible with standard 64700 tapered roller bearing cup
  • TSB-branded white-label replacement bearing
  • Inch-dimension design
  • pdfCatalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Timken_2720_20024_Catalog.pdf