PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WS208-22Roller,bearing

Regal Beloit America, Inc. Dba Rollway Bearing · NSN 3110-00-159-9363 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-159-9363 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-159-9363. Primary manufacturer part number: WS208-22.
Features
  • Roller,bearing — FSC 3110
  • Overall Outside Diameter: 2.7500 INCHES NOMINAL IN
  • 6 verified cross-references
  • Primary manufacturer: Regal Beloit America, Inc. Dba Rollway Bearing
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Roller,bearing, cataloged under National Stock Number 3110-00-159-9363, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Regal Beloit America, Inc. Dba Rollway Bearing. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-159-9363
Primary Part NumberWS208-22
Item NameRoller,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerRegal Beloit America, Inc. Dba Rollway Bearing
StatusACTIVE
Overall Outside Diameter2.7500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5133-00-189-9313 INTERCHANGEABLE
Drill,twist
5305-00-206-2468 INTERCHANGEABLE
Screw,cap,socket Head
5133-00-227-9665 INTERCHANGEABLE
Drill,twist
5315-00-311-912310023 INTERCHANGEABLE
Roll Pin
Signode Corp
3110-00-343-6600 INTERCHANGEABLE
Bearing
3110-00-606-1841 INTERCHANGEABLE
Cone and Rollers,tapered Roller
2920-00-691-8765BRC-3003 INTERCHANGEABLE
Drive,engine,electrical Starter
Prestolite Electric Inc
4920-00-947-131110023 INTERCHANGEABLE
Post,nozzle
Schenck Usa Corp. Dba Schenck Usa Corp
5910-01-060-369710-023 INTERCHANGEABLE
Capacitor
Druck, Llc Dba Druck, Llc
6695-01-080-654710023 INTERCHANGEABLE
Precision Oscillator
Julie Research Laboratories Inc Optimation Div
Cross-Reference Index
Part NumberManufacturer
WRA99208 General Motors Corp (USA)
WRA99208 General Motors Corp Delco Moraine Ndh Div (USA)
WRA99208 General Motors Llc Dba General Motors Llc (USA)
WS208-22 PRIMARY Regal Beloit America, Inc. Dba Rollway Bearing (USA)
10023 Bomag Usa Sub of United Dominion Industries Ltd (USA)
710231 Army Weapons Command Attn Amswe-Ree-S (USA)
Related Parts
5133-00-189-9313INTERCHANGEABLE
DRILL,TWIST
5305-00-206-2468INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5133-00-227-9665INTERCHANGEABLE
DRILL,TWIST
5315-00-311-9123INTERCHANGEABLE
ROLL PIN
10023
3110-00-343-6600INTERCHANGEABLE
BEARING
3110-00-606-1841INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
2920-00-691-8765INTERCHANGEABLE
DRIVE,ENGINE,ELECTRICAL STARTER
BRC-3003
4920-00-947-1311INTERCHANGEABLE
POST,NOZZLE
10023
5910-01-060-3697INTERCHANGEABLE
CAPACITOR
10-023
6695-01-080-6547INTERCHANGEABLE
PRECISION OSCILLATOR
10023
5340-01-166-5249INTERCHANGEABLE
BRACKET,WALL
100-23
9150-01-239-8703INTERCHANGEABLE
LUBRICANT,ANTISEIZE
10091

Frequently Asked Questions

What is NSN 3110-00-159-9363?

NSN 3110-00-159-9363 is a Roller,bearing, manufactured by Regal Beloit America, Inc. Dba Rollway Bearing, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-159-9363?

NSN 3110-00-159-9363 has 6 cross-referenced part numbers: WRA99208 (General Motors Corp), WRA99208 (General Motors Corp Delco Moraine Ndh Div), WRA99208 (General Motors Llc Dba General Motors Llc), WS208-22 (Regal Beloit America, Inc. Dba Rollway Bearing), 10023 (Bomag Usa Sub of United Dominion Industries Ltd) and 1 more.

What NSN replaces 3110-00-159-9363?

There are 12 known substitutes for 3110-00-159-9363: 5133-00-189-9313, 5305-00-206-2468, 5133-00-227-9665 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WS208-22?

Key specifications for WS208-22: Overall Outside Diameter: 2.7500 INCHES NOMINAL IN; Overall Length: 1.3750 INCHES NOMINAL IN; Special Features: ROLLER TYPE: SOLID. 3 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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