PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet
MRO / Bearings / 3110-00-181-7760

1-399Bearing,roller,self-Aligning

Terex Usa, Llc Dba Terex Equipment Services · NSN 3110-00-181-7760 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-181-7760 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-181-7760. Primary manufacturer part number: 1-399.
⌀140.0 MILLIMETERS NOMINAL MM OD 300.00 MILLIMETERS NOMINAL MM W 102.00 MILLIMETERS NOMINAL MM BALL BEARING — CUTAWAY
3110-00-181-7760 — No Item Name Available illustration
Features
  • Bearing,roller,self-Aligning — FSC 3110
  • Surface Finish: GROUND
  • Internal Fit-Up Designation: LOOSE
  • Material: STEEL OUTER RING
  • Material: STEEL INNER RING
  • Style Designator: DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
  • Material: STEEL ROLLER
  • Standard Tolerance Designation: RBEC NO.1
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Ring construction
General Description

The Bearing,roller,self-Aligning, cataloged under National Stock Number 3110-00-181-7760, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Terex Usa, Llc Dba Terex Equipment Services. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-181-7760
Primary Part Number1-399
Item NameBearing,roller,self-Aligning
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTerex Usa, Llc Dba Terex Equipment Services
StatusACTIVE
Surface FinishGROUND
Internal Fit-Up DesignationLOOSE
MaterialSTEEL OUTER RING
MaterialSTEEL INNER RING
Style DesignatorDOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
MaterialSTEEL ROLLER
Standard Tolerance DesignationRBEC NO.1
Bore ShapeSTANDARD TAPER
Overall Outside Diameter300.00 MILLIMETERS NOMINAL MM
Bore Diameter140.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 11
5996-00-125-2509 INTERCHANGEABLE
Amplifier,synchro Signal
5930-00-133-867510232739 INTERCHANGEABLE
Switch,pull
Us Army Aviation and Missile Command
4720-00-375-8432214-2200-799301REV3PCF312 INTERCHANGEABLE
Connection
Naval Ship Systems Command
5315-00-598-8478 INTERCHANGEABLE
Pin,straight,headed
6240-00-865-32571399 INTERCHANGEABLE
Lamp,incandescent
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5805-00-975-9775 INTERCHANGEABLE
Pawl Assembly
3130-01-132-0982139-54-254 INTERCHANGEABLE
Bearing Unit,roller
Ellison Bronze Inc
5930-01-202-62341399 INTERCHANGEABLE
Switch,sensitive
Transact Intl Inc
2930-01-297-24431399 INTERCHANGEABLE
Cap,filler Opening
Perko Inc
5310-01-344-42631399 INTERCHANGEABLE
Washer,bevel
DP Manufacturing Inc.
Cross-Reference Index
Part NumberManufacturer
1-399 PRIMARY Terex Usa, Llc Dba Terex Equipment Services (USA)
2232CKJ/C4/W33 PRIMARY Skf Usa Inc. (USA)
22328KC004 Skf Usa Inc. (USA)
Related Parts
5996-00-125-2509INTERCHANGEABLE
AMPLIFIER,SYNCHRO SIGNAL
5930-00-133-8675INTERCHANGEABLE
SWITCH,PULL
10232739
4720-00-375-8432INTERCHANGEABLE
CONNECTION
214-2200-799301REV3PCF312
5315-00-598-8478INTERCHANGEABLE
PIN,STRAIGHT,HEADED
6240-00-865-3257INTERCHANGEABLE
LAMP,INCANDESCENT
1399
5805-00-975-9775INTERCHANGEABLE
PAWL ASSEMBLY
3130-01-132-0982INTERCHANGEABLE
BEARING UNIT,ROLLER
139-54-254
5930-01-202-6234INTERCHANGEABLE
SWITCH,SENSITIVE
1399
2930-01-297-2443INTERCHANGEABLE
CAP,FILLER OPENING
1399
5310-01-344-4263INTERCHANGEABLE
WASHER,BEVEL
1399
6105-01-351-9008INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
1399

Frequently Asked Questions

What is NSN 3110-00-181-7760?

NSN 3110-00-181-7760 is a Bearing,roller,self-Aligning, manufactured by Terex Usa, Llc Dba Terex Equipment Services, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-181-7760?

NSN 3110-00-181-7760 has 3 cross-referenced part numbers: 1-399 (Terex Usa, Llc Dba Terex Equipment Services), 2232CKJ/C4/W33 (Skf Usa Inc.), 22328KC004 (Skf Usa Inc.).

What NSN replaces 3110-00-181-7760?

There are 11 known substitutes for 3110-00-181-7760: 5996-00-125-2509, 5930-00-133-8675, 4720-00-375-8432 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1-399?

Key specifications for 1-399: Surface Finish: GROUND; Internal Fit-Up Designation: LOOSE; Material: STEEL OUTER RING; Material: STEEL INNER RING. 11 total characteristics are documented in the Federal Logistics Information System.

6 Million Industrial Parts. Government-Verified Data. Free.
partstable.com/parts/3110-00-181-7760
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
partstable.com · © 2026 PartsTable. Data for reference only.
Home · MRO Catalog · Bearings · TDS Rev 1.0 · 2026-07-22