PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BU1312ZABearing,roller,cylindrical

General Motors Corp Delco Moraine Ndh Div · NSN 3110-00-184-2493 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-184-2493 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-184-2493. Primary manufacturer part number: BU1312ZA.
Features
  • Bearing,roller,cylindrical — FSC 3110
  • Style Designator: SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
  • Material: STEEL OUTER RING
  • Material: STEEL ROLLER
  • Material: STEEL INNER RING
  • Bore Diameter: 60.0 MILLIMETERS NOMINAL MM
  • Surface Finish: GROUND
  • Bore Shape: STRAIGHT
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Ring construction
General Description

The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-184-2493, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Motors Corp Delco Moraine Ndh Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-184-2493
Primary Part NumberBU1312ZA
Item NameBearing,roller,cylindrical
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerGeneral Motors Corp Delco Moraine Ndh Div
StatusACTIVE
Style DesignatorSINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
MaterialSTEEL OUTER RING
MaterialSTEEL ROLLER
MaterialSTEEL INNER RING
Bore Diameter60.0 MILLIMETERS NOMINAL MM
Surface FinishGROUND
Bore ShapeSTRAIGHT
Locating FeatureNONLOCATING
Standard Tolerance DesignationRBEC NO.1
Overall Outside Diameter130.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5210-00-619-7036132-9 INTERCHANGEABLE
Level and Plumb
L.s. Starrett Company (the) Div Tool Division
3835-01-361-388942-16-4 INTERCHANGEABLE
Valve Section,pipeline
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
Cross-Reference Index
Part NumberManufacturer
BU1312ZA General Motors Corp Delco Moraine Ndh Div (USA)
BU1312ZA General Motors Corp (USA)
BU1312ZA General Motors Llc Dba General Motors Llc (USA)
42164 Terex Corp (USA)
Related Parts
5210-00-619-7036INTERCHANGEABLE
LEVEL AND PLUMB
132-9
3835-01-361-3889INTERCHANGEABLE
VALVE SECTION,PIPELINE
42-16-4

Frequently Asked Questions

What is NSN 3110-00-184-2493?

NSN 3110-00-184-2493 is a Bearing,roller,cylindrical, manufactured by General Motors Corp Delco Moraine Ndh Div, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-184-2493?

NSN 3110-00-184-2493 has 4 cross-referenced part numbers: BU1312ZA (General Motors Corp Delco Moraine Ndh Div), BU1312ZA (General Motors Corp), BU1312ZA (General Motors Llc Dba General Motors Llc), 42164 (Terex Corp).

What NSN replaces 3110-00-184-2493?

There are 2 known substitutes for 3110-00-184-2493: 5210-00-619-7036, 3835-01-361-3889. Verify interchangeability with system specifications before substitution.

What are the specifications of BU1312ZA?

Key specifications for BU1312ZA: Style Designator: SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE; Material: STEEL OUTER RING; Material: STEEL ROLLER; Material: STEEL INNER RING. 12 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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