Bryan Obida

Live support:

Monday - Friday 6AM - 6PM PST

6454 - 6420A Timken Mechanical Components

Timken 6454 - 6420A Tapered Roller Bearings - TS (Tapered Single) Imperial, 6420A Inch Stamped Steel 2 3/4 in 5.8750 in 2.1350 in 1.7500 in 2.1251 in 0.2 in 0.03 in 3.35 in 3.70 in 5.55 in 5.16 in 0.06 in 0.09 in -0.59 in

Part#:6454 - 6420A

Manufacturer:Timken

Product Lifecycle:Active

Get a quick Quote!

Tapered Roller Bearings - TS (Tapered Single) Imperial, 6420A Inch Stamped Steel 2 3/4 in 5.8750 in 2.1350 in 1.7500 in 2.1251 in 0.2 in 0.03 in 3.35 in 3.70 in 5.55 in 5.16 in 0.06 in 0.09 in -0.59 in

Check out the 6454 - 6420A Timken price in the box on the right side or send a quick quote.

Product Details

  • K - Factor7
    1.61
  • e - ISO Factor8
    0.36
  • Y - ISO Factor9
    1.66
  • C0 - Static Radial Rating
    104000 lbf
  • Series
    6400
  • Cg - Geometry Factor10
    0.0931
  • G1 - Heat Generation Factor (Roller-Raceway)
    158
  • G2 - Heat Generation Factor (Rib-Roller End)
    29.1
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    14800 lbf
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    92400 lbf
  • Aa - Cage-Cone Backface Clearance
    0.09 in
  • Db - Cup Backface Backing Diameter
    5.16 in
  • Cup Part Number
    6420A
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    24000 lbf
  • a - Effective Center Location3
    -0.59 in
  • Design Unit
    Inch
  • Ab - Cage-Cone Frontface Clearance
    0.06 in
  • Cone Part Number
    6454
  • db - Cone Backface Backing Diameter
    3.70 in
  • Cage Material
    Stamped Steel
  • Da - Cup Frontface Backing Diameter
    5.55 in
  • B - Cone Width
    2.1350 in
  • C - Cup Width
    1.7500 in
  • da - Cone Frontface Backing Diameter
    3.35 in
  • R - Cone Backface To Clear Radius1
    0.2 in
  • r - Cup Backface To Clear Radius2
    0.03 in
  • T - Bearing Width
    2.1251 in
  • d - Bore
    2 3/4 in
  • D - Cup Outer Diameter
    5.8750 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 6454 - 6420A Specs

1-year warranty

Get a quick Quote!

Request a quote, and we will send you price and availability within minutes.

Select Qty:

Average response time: 11 minutes

By purchasing this item, you agree to the Terms & Conditions

Quotebeam is NOT an authorized distributor of Timken

Shipping and Delivery Worldwide

calculate costs and time


Secure Payment Processing

with money back guarantee


1 year warranty

on all parts


Responsive Customer Support

we're here to help!

Need more details?

Feel free to chat with us or check our FAQ

Timken Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Timken Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Timken, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Relevant products

Do you have questions?

We’re here for you ✨

We are a proud member of:

Association for High Technology Distribution LogoAssociation for Advancing Automation LogoThe International Society of Automation Logo