PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25520Cup,tapered Roller Bearing

Clark Material Handling Company · NSN 3110-00-100-0544 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-0544 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-0544. Primary manufacturer part number: 25520.
Features
  • Cup,tapered Roller Bearing — FSC 3110
  • 50 verified cross-references
  • Primary manufacturer: Clark Material Handling Company
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-100-0544, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Clark Material Handling Company. This item has 50 commercial cross-references from 44 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameCup,tapered Roller Bearing
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersClark Material Handling Company (CAGE 89749); International Harvester Co Agricultural Equipment Div (CAGE 29930); Kalmar AC Inc (CAGE 0AHU0); Sasco Inc Canadian Div (CAGE 58275); Myco Trailers Inc Dba Myco Industries (CAGE 0PS51)
Technical Specifications
ParameterValue
NSN3110-00-100-0544
Primary Part Number25520
Item NameCup,tapered Roller Bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerClark Material Handling Company
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-100-0207 INTERCHANGEABLE
Cone and Rollers,tapered Roller
3110-00-100-3149 INTERCHANGEABLE
Cone and Rollers,tapered Roller
3110-00-100-5483 INTERCHANGEABLE
Bearing,roller,tapered
4320-00-103-566924251 INTERCHANGEABLE
Control,pump,air
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5940-00-159-024410-102-1 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
5999-00-177-3383 INTERCHANGEABLE
Mounting Pad,electrical-Electron
5920-00-243-3770 INTERCHANGEABLE
Fuse,cartridge
3010-00-265-793710219 INTERCHANGEABLE
Coupling,shaft,flexible
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
3110-00-277-0714 INTERCHANGEABLE
Cone and Rollers,tapered Roller
2915-00-428-4238 INTERCHANGEABLE
Tab Locking
Cross-Reference Index
Part NumberManufacturer
25520 Clark Material Handling Company (USA)
130503H International Harvester Co Agricultural Equipment Div (USA)
4253291-1 Kalmar AC Inc (USA)
443885 Sasco Inc Canadian Div
0600800 Myco Trailers Inc Dba Myco Industries (USA)
F738-10-B11-G-PC7 Altra Industrial Motion Corp. (USA)
210009 Itt Goulds Pumps, Inc. (USA)
103S102 Bendix Corp the (USA)
25520 Kaitlin Corp (USA)
HT-68 Schramm, Inc. (USA)
ST987 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
24251 Burch Company Inc, the (USA)
510-25520-6 Diamond Reo Truck Co (USA)
8-32-20-58-016 Safeguard Powertech Systems (USA)
163970 Hyster (europe) Ltd (GBR)
R34058 Komatsu America Corporation (USA)
BRTAJ2 Barber-Greene Co (USA)
698403 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
654166 Clark Equipment Co (USA)
25520 Tyson Bearing Co Div Skf Industries Inc (USA)
Related Parts
3110-00-100-0207INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3110-00-100-3149INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3110-00-100-5483INTERCHANGEABLE
BEARING,ROLLER,TAPERED
4320-00-103-5669INTERCHANGEABLE
CONTROL,PUMP,AIR
24251
5940-00-159-0244INTERCHANGEABLE
TERMINAL,STUD
10-102-1
5999-00-177-3383INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
5920-00-243-3770INTERCHANGEABLE
FUSE,CARTRIDGE
3010-00-265-7937INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
10219
3110-00-277-0714INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
2915-00-428-4238INTERCHANGEABLE
TAB LOCKING
5998-00-482-5320INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5305-00-486-2043INTERCHANGEABLE
SCREW,PUMP TO HOUSI
B84492

Frequently Asked Questions

What is NSN 3110-00-100-0544?

NSN 3110-00-100-0544 is a Cup,tapered Roller Bearing, manufactured by Clark Material Handling Company, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-100-0544?

NSN 3110-00-100-0544 has 50 cross-referenced part numbers: 25520 (Clark Material Handling Company), 130503H (International Harvester Co Agricultural Equipment Div), 4253291-1 (Kalmar AC Inc), 443885 (Sasco Inc Canadian Div), 0600800 (Myco Trailers Inc Dba Myco Industries) and 45 more.

What NSN replaces 3110-00-100-0544?

There are 12 known substitutes for 3110-00-100-0544: 3110-00-100-0207, 3110-00-100-3149, 3110-00-100-5483 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 3110-00-100-0544 still in active supply?

NSN 3110-00-100-0544 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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