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Tapered Roller Bearing

Item #100001199
USD $ 31.11 each

Product details

  • Series 455 Single Cup
  • 4 1/8" OD x 0.9687" Wide
  • 0.130" Maximum Housing 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 Cup
O.D. 4 1/8 in
Cup Width 588/607 in
Tolerance Standard
O.D. Type Straight
Material Steel
Housing Fillet Radius [MAX] 13/100 in
K Factor 1.74208
Radial Rating 7319.1 lbf
Origin Cups
Cup Type Single Cup
Family Name Tapered Roller Bearing Single Cup
Catalog Order Number MA100001199
Weight 0.82 LB
Package Quantity 1.0 Piece
EAN or UPC 53893034539

Supporting Documents

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