PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33261Cone and Rollers,tapered Roller

The Timken Corporation · NSN 3110-01-315-8925 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-315-8925 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-315-8925. Primary manufacturer part number: 33261.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Style Designator: NORMAL ANGLE
  • Cone Corner Radius: 0.2200 INCHES NOMINAL IN
  • Retainer Fabrication Method: PRESSED
  • Bore Diameter: 2.6250 INCHES NOMINAL IN
  • Cone Width: 1.1875 INCHES NOMINAL IN
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-01-315-8925, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Timken Corporation. Government technical data includes 7 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-315-8925
Primary Part Number33261
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusACTIVE
Standard Tolerance DesignationAFBMA CLASS 2
Style DesignatorNORMAL ANGLE
Cone Corner Radius0.2200 INCHES NOMINAL IN
Retainer Fabrication MethodPRESSED
Bore Diameter2.6250 INCHES NOMINAL IN
Cone Width1.1875 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5930-00-127-142233261 INTERCHANGEABLE
Switch Assembly
Brunswick Corp Dba Mercury Marine Div Mercury Marine
6105-00-228-90533326-1 INTERCHANGEABLE
Motor,alternating Current
Electric Boat Corporation Div General Dynamics Electric Boat
5330-01-086-842551200242 INTERCHANGEABLE
Gasket
Cnh Industrial America Llc Dba Cnh America
5306-01-192-221333261 INTERCHANGEABLE
Bolt,machine
Moog Inc. Dba Ampac-Isp Corp
1630-01-692-245833-261 INTERCHANGEABLE
Adapter,brake Valve
Hydro-Aire Aerospace Corp
Cross-Reference Index
Part NumberManufacturer
33261 PRIMARY The Timken Corporation (USA)
Related Parts
5930-00-127-1422INTERCHANGEABLE
SWITCH ASSEMBLY
33261
6105-00-228-9053INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
3326-1
5330-01-086-8425INTERCHANGEABLE
GASKET
51200242
5306-01-192-2213INTERCHANGEABLE
BOLT,MACHINE
33261
1630-01-692-2458INTERCHANGEABLE
ADAPTER,BRAKE VALVE
33-261

Frequently Asked Questions

What is NSN 3110-01-315-8925?

NSN 3110-01-315-8925 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-315-8925?

NSN 3110-01-315-8925 has 1 cross-referenced part number: 33261 (The Timken Corporation).

What NSN replaces 3110-01-315-8925?

There are 5 known substitutes for 3110-01-315-8925: 5930-00-127-1422, 6105-00-228-9053, 5330-01-086-8425 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 33261?

Key specifications for 33261: Standard Tolerance Designation: AFBMA CLASS 2; Style Designator: NORMAL ANGLE; Cone Corner Radius: 0.2200 INCHES NOMINAL IN; Retainer Fabrication Method: PRESSED. 7 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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