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Worldwide distributor of NSN parts and consumables located in the USA.

Duplex Ball Bearing

Model / MPN: 7304BGY2 | NSN: 3110-00-109-1349
ITAR Registered seal

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

Product Details
NATO Stock Number
3110-00-109-1349
Sold in multiples of
1 PR
DEMIL
NO
Overall Width
15.0 millimeters
Bore Diameter
20.00 millimeters
Overall Outside Diameter
52.00 millimeters
Surface Finish
Ground
Retainer Fabrication Method
Pressed
Load Direction
Angular
Bearing Preload Designation
Light
Standard Tolerance Designation
Abec no.1
Material
Copper alloy retainer
Material
Steel ball
Material
Steel inner ring
Material
Steel outer ring
Style Designator
90a universal ground faces, counterbored outer ring, non-separable
Style Designator
Universal ground faces, counterbored outer ring, non-separable
Nondefinitive Specification/std Data
134cl1gr00 type
7304BGY Series Parts
Solicitations
Solicitation Description Qty UOM Close Date
SPE4A620T974R Bearing, Ball, Duplex 1 PR 04/24/2020

Pricing and Availability

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7304BGY2 Cross Reference
  • FF-B-171
  • 30304DT
  • 7304PDB
  • 7304-DB
  • 7304BYG2BRGS
  • 7304DT
  • 30304DT
  • 7304BGY2BRGS
  • 30304DND
  • 7304DT
  • 8057-30429
  • 713685
  • 30304DT
  • 7304DT