PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM48510Cup,tapered Roller Bearing

The Timken Corporation · NSN 3110-00-586-8306 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-586-8306 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-586-8306. Primary manufacturer part number: LM48510.
Features
  • Cup,tapered Roller Bearing — FSC 3110
  • Style Designator: NORMAL ANGLE
  • Outside Diameter: 2.5625 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Backface Corner Radius: 0.0460 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • 16 verified cross-references
  • Primary manufacturer: The Timken Corporation
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-586-8306, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-586-8306
Primary Part NumberLM48510
Item NameCup,tapered Roller Bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusCANCELLED
Style DesignatorNORMAL ANGLE
Outside Diameter2.5625 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Backface Corner Radius0.0460 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5330-00-059-089710932846 INTERCHANGEABLE
Gasket
U S Army Tank Automotive Command Amsta-Im-Mm
4730-00-172-0025AS15003-3 INTERCHANGEABLE
Fitting,lubrication
Sae International Dba Sae International
5950-00-538-00679-1026-1 INTERCHANGEABLE
Coil,electrical
Eaton Corp Opns & Technical Center
6210-00-588-61652F1 INTERCHANGEABLE
Light,indicator
Honeywell International Inc. Dba Honeyweel Sensing & Controls
6515-00-690-3200121-187 INTERCHANGEABLE
Holder,suture Needle
Integra Lifesciences Corporation
3110-01-068-7315618024R1 INTERCHANGEABLE
Bearing,roller,tapered
Dressta North America Ltd
5999-01-320-3897910261 INTERCHANGEABLE
Contact Assembly,electrical
Dana Off Highway Products, Llc
5325-01-379-8941 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
LM48510 PRIMARY The Timken Corporation (USA)
3150045 Am General Llc (USA)
C1218 Coleman Engineering Inc (USA)
LM48510 Brenco Inc (USA)
710838X Oshkosh Defense Llc (USA)
LM48510 Ntn Bearing Corporation of America (USA)
910261 Wilton Corp (USA)
618024R1 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
5360955 Chrysler Corp Engine and Components Sales Diversified Products Div (USA)
LM48510 The Timken Corporation (USA)
2FP95 Oshkosh Corp (USA)
8322058006 Hub City, Inc. Dba Hub City Div Hub City, Inc. - a Regal-Beloit Company (USA)
3110PL0856665 Jednolity Indeks Materialowy - Uniform Material Index (POL)
302-836 Morgen Industries Inc (USA)
710838X Oshkosh Corp (USA)
121187 Haulmark Trailers (australia) Pty Ltd (AUS)
Related Parts
5330-00-059-0897INTERCHANGEABLE
GASKET
10932846
4730-00-172-0025INTERCHANGEABLE
FITTING,LUBRICATION
AS15003-3
5950-00-538-0067INTERCHANGEABLE
COIL,ELECTRICAL
9-1026-1
6210-00-588-6165INTERCHANGEABLE
LIGHT,INDICATOR
2F1
6515-00-690-3200INTERCHANGEABLE
HOLDER,SUTURE NEEDLE
121-187
3110-01-068-7315INTERCHANGEABLE
BEARING,ROLLER,TAPERED
618024R1
5999-01-320-3897INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
910261
5325-01-379-8941INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 3110-00-586-8306?

NSN 3110-00-586-8306 is a Cup,tapered Roller Bearing, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-586-8306?

NSN 3110-00-586-8306 has 16 cross-referenced part numbers: LM48510 (The Timken Corporation), 3150045 (Am General Llc), C1218 (Coleman Engineering Inc), LM48510 (Brenco Inc), 710838X (Oshkosh Defense Llc) and 11 more.

What NSN replaces 3110-00-586-8306?

There are 8 known substitutes for 3110-00-586-8306: 5330-00-059-0897, 4730-00-172-0025, 5950-00-538-0067 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LM48510?

Key specifications for LM48510: Style Designator: NORMAL ANGLE; Outside Diameter: 2.5625 INCHES NOMINAL IN; Material: STEEL OVERALL; Backface Corner Radius: 0.0460 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-586-8306 still in active supply?

NSN 3110-00-586-8306 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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