PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9181Cone and Rollers,tapered Roller

Heil Environmental Industries · NSN 3110-00-227-2927 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-227-2927 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-227-2927. Primary manufacturer part number: 9181.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Cone Width: 1.8125 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Style Designator: STEEP ANGLE
  • Cone Corner Radius: 0.0310 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Bore Diameter: 2.4375 INCHES NOMINAL IN
  • 5 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-227-2927, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Heil Environmental Industries. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN3110-00-227-2927
Primary Part Number9181
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerHeil Environmental Industries
StatusACTIVE
Cone Width1.8125 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
Style DesignatorSTEEP ANGLE
Cone Corner Radius0.0310 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Bore Diameter2.4375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4730-00-109-2532 INTERCHANGEABLE
Nipple,pipe
5133-00-189-9246 INTERCHANGEABLE
Drill,twist
5360-00-201-01859181 INTERCHANGEABLE
Spring,helical,compression
Cummins Inc.
5330-00-599-5104 INTERCHANGEABLE
Seal,plain Encased
5360-00-753-7530 INTERCHANGEABLE
Spring,helical,torsion
6240-01-021-78227041 INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
5365-01-154-71719181 INTERCHANGEABLE
Spacer,sleeve
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
3020-01-155-577914022647 INTERCHANGEABLE
Chain,roller
General Motors Llc Dba General Motors Llc
3040-01-238-4007 INTERCHANGEABLE
Gearshaft,bevel
5120-01-308-80629181 INTERCHANGEABLE
Holder,impeller
Coffin Turbo Pump Inc
Cross-Reference Index
Part NumberManufacturer
30294 Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA)
9181 PRIMARY Heil Environmental Industries (USA)
3993P11 Taylor Machine Works Inc (USA)
30294 Hyster-Yale Group, Inc. (USA)
9181 PRIMARY The Timken Corporation (USA)
Related Parts
4730-00-109-2532INTERCHANGEABLE
NIPPLE,PIPE
5133-00-189-9246INTERCHANGEABLE
DRILL,TWIST
5360-00-201-0185INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
9181
5330-00-599-5104INTERCHANGEABLE
SEAL,PLAIN ENCASED
5360-00-753-7530INTERCHANGEABLE
SPRING,HELICAL,TORSION
6240-01-021-7822INTERCHANGEABLE
LAMP,INCANDESCENT
7041
5365-01-154-7171INTERCHANGEABLE
SPACER,SLEEVE
9181
3020-01-155-5779INTERCHANGEABLE
CHAIN,ROLLER
14022647
3040-01-238-4007INTERCHANGEABLE
GEARSHAFT,BEVEL
5120-01-308-8062INTERCHANGEABLE
HOLDER,IMPELLER
9181
5330-01-383-1574INTERCHANGEABLE
GASKET

Frequently Asked Questions

What is NSN 3110-00-227-2927?

NSN 3110-00-227-2927 is a Cone and Rollers,tapered Roller, manufactured by Heil Environmental Industries, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-227-2927?

NSN 3110-00-227-2927 has 5 cross-referenced part numbers: 30294 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling), 9181 (Heil Environmental Industries), 3993P11 (Taylor Machine Works Inc), 30294 (Hyster-Yale Group, Inc.), 9181 (The Timken Corporation).

What NSN replaces 3110-00-227-2927?

There are 11 known substitutes for 3110-00-227-2927: 4730-00-109-2532, 5133-00-189-9246, 5360-00-201-0185 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9181?

Key specifications for 9181: Cone Width: 1.8125 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2; Style Designator: STEEP ANGLE; Cone Corner Radius: 0.0310 INCHES NOMINAL IN. 6 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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