PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32055Bearing Unit,ball

Young Touchstone Company Div Young Touchstone · NSN 3130-00-099-0912 · FSC 3130 · No Item Name Available
Verified by PartsTable
NSN 3130-00-099-0912 — this item is cataloged by the U.S. Government under National Stock Number 3130-00-099-0912. Primary manufacturer part number: 32055.
Features
  • Bearing Unit,ball — FSC 3130
  • Internal Fit-Up Designation: STANDARD
  • Base Length: 6.2500 INCHES NOMINAL IN
  • Rolling Element Groove Quantity: 2
  • Height From Bottom of Base to Bore Centerline: 2.0000 INCHES NOMINAL IN
  • Features Provided: GROUND ROLLING ELEMENT GROOVE
  • Material: STEEL OVERALL
  • Housing Length: 7.0000 INCHES NOMINAL IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing Unit,ball, cataloged under National Stock Number 3130-00-099-0912, is classified within Federal Supply Class 3130 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Young Touchstone Company Div Young Touchstone. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3130-00-099-0912
Primary Part Number32055
Item NameBearing Unit,ball
FSC / FSG3130 / 31 — No Item Name Available
ManufacturerYoung Touchstone Company Div Young Touchstone
StatusACTIVE
Internal Fit-Up DesignationSTANDARD
Base Length6.2500 INCHES NOMINAL IN
Rolling Element Groove Quantity2
Height From Bottom of Base to Bore Centerline2.0000 INCHES NOMINAL IN
Features ProvidedGROUND ROLLING ELEMENT GROOVE
MaterialSTEEL OVERALL
Housing Length7.0000 INCHES NOMINAL IN
Base Thickness0.7500 INCHES NOMINAL IN
Housing Width6.2500 INCHES NOMINAL IN
Style DesignatorPILLOW BLOCK, SOLID
Housing Height4.0000 INCHES NOMINAL IN
Bore Diameter1.7500 INCHES NOMINAL IN
Lubrication Fitting TypeHYDRAULIC
Center to Center Distance Between Mounting Holes Along Width5.0000 INCHES NOMINAL IN
Lubrication Fitting Angle From Horizontal Centerline20.0 DEGREES NOMINAL
Mounting Hole TypeROUND, UNTHREADED
Mounting Hole Diameter0.5625 INCHES NOMINAL IN
Alignment TypeRIGID
Assembly Overall Length7.2500 INCHES NOMINAL IN
Rotating Element Locking MethodECCENTRIC CAM LOCKING COLLAR
Load Capability TypeRADIAL
Collar LocationBOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2805-00-278-191020379A INTERCHANGEABLE
Ring,piston
Brinkley Technology Group Llc Dba Hercules Manufacturing
4610-00-412-3816 INTERCHANGEABLE
Feeder,volumetric
5940-00-840-337532058 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
5910-01-092-9392 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
Cross-Reference Index
Part NumberManufacturer
32055 PRIMARY Young Touchstone Company Div Young Touchstone (USA)
Related Parts
2805-00-278-1910INTERCHANGEABLE
RING,PISTON
20379A
4610-00-412-3816INTERCHANGEABLE
FEEDER,VOLUMETRIC
5940-00-840-3375INTERCHANGEABLE
TERMINAL,LUG
32058
5910-01-092-9392INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER

Frequently Asked Questions

What is NSN 3130-00-099-0912?

NSN 3130-00-099-0912 is a Bearing Unit,ball, manufactured by Young Touchstone Company Div Young Touchstone, classified under FSC 3130 (No Item Name Available). Status: active.

What are the part numbers for NSN 3130-00-099-0912?

NSN 3130-00-099-0912 has 1 cross-referenced part number: 32055 (Young Touchstone Company Div Young Touchstone).

What NSN replaces 3130-00-099-0912?

There are 4 known substitutes for 3130-00-099-0912: 2805-00-278-1910, 4610-00-412-3816, 5940-00-840-3375 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 32055?

Key specifications for 32055: Internal Fit-Up Designation: STANDARD; Base Length: 6.2500 INCHES NOMINAL IN; Rolling Element Groove Quantity: 2; Height From Bottom of Base to Bore Centerline: 2.0000 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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