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Tapered Roller Bearing

Item #100001207
USD $ 51.17 each

Product details

  • 455 Series Single Cone
  • 2 1/4" Straight Bore
  • 1.1540" Wide
  • 0.090" Maximum Shaft Fillet Radius
  • Standard Tolerance


  • The most basic and widely used type of tapered roller bearing. It is comprised of two main separable parts, the inner race assembly cone and the outer race cup. During equipment assembly, single-row bearings can be set to the required clearance (endplay) or preload condition to optimize performance.


Series 455
Bearing Type Single Cone
I.D. 2 1/4 in
Cone Width 1.154 in
Enclosure Open
Tolerance Standard
Material Steel
Bore Type Round Bore
K Factor 1.74208
Radial Rating 7319.1 lbf
Shaft Fillet Radius [MAX] 0.09 in
Origin Cones
Cone Type Single Cone
Family Name Tapered Roller Bearing Single Cone
Catalog Order Number MA100001207
Weight 1.48 LB
Package Quantity 1.0 Piece
EAN or UPC 53893036229

Supporting Documents

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