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Tapered Roller Bearing

Model / MPN: 837551-00 | NSN: 3110-00-155-7454
ITAR Registered seal

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes bearing, roller, thrust.

Product Details
NATO Stock Number
3110-00-155-7454
Sold in multiples of
1 EA
DEMIL
NO
Overall Width
0.5313 inches
Bore Diameter
1.0000 inches
Overall Outside Diameter
1.9687 inches
Backface Corner Radius
0.0400 inches
Standout Width
0.1563 inches
Cone Corner Radius
0.0400 inches
Cone Width
0.5614 inches
Cup Width
0.3750 inches
Standard Tolerance Designation
Afbma class 2
Material
Steel comp 4320 cup or steel comp 4620 cup or steel comp 8620 cup or steel comp e52100 cup
Material
Steel comp 4320 cone or steel comp 4620 cone or steel comp 8620 cone or steel comp e52100 cone
Material
Steel comp 4320 roller or steel comp 4620 roller or steel comp 8620 roller or steel comp e52100 roller
Material
Steel retainer
Material Specification
Qq-s-624 federal specification 1st material response cone or qq-s-624 federal specification 2nd material response cone or qq-s-624 federal specification 3rd material response cone or 66 federal standard 4th material response cone
Material Specification
Qq-s-624 federal specification 1st material response cup or qq-s-624 federal specification 2nd material response cup or qq-s-624 federal specification 3rd material response cup or 66 federal standard 4th material response cup
Material Specification
Qq-s-624 federal specification 1st material response roller or qq-s-624 federal specification 2nd material response roller or qq-s-624 federal specification 3rd material response roller or 66 federal standard 4th material response roller
Style Designator
Straight bore, normal angle
837551 Series Parts
Solicitations
Solicitation Description Qty UOM Close Date
SPE4A418T3571 Bearing, Roller, Taper 330 EA 06/13/2018
SPE4A419T7751 Bearing, Roller, Taper 330 EA 06/26/2019

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837551-00 Cross Reference
  • MS19081-18
  • HD2-901T
  • 07100-07196
  • 152-4N
  • 07100-07196
  • 7100-07196
  • 07100-07196
  • A0S1-466
  • 4158E
  • 98001TEM4