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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /332991

    NAICS Demand Lane

    Ball and Roller Bearing Manufacturing, Contract Opportunities

    5,205 total opportunities (5,205 active) tied to NAICS 332991 across federal, state, local, and forecast sources.
    NAICS 332991Federal + SLED5.2K total
    View NAICS definition →
    Total Opportunities
    5.2K
    Across all indexed sources
    Active Estimate
    5.2K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 332991.

    DEPT OF DEFENSE

    31--BEARING,SLEEVE

    Active

    AI Summary

    The Defense Logistics Agency is soliciting electronic quotes for 38 sleeve bearings (NSN 3120-01-723-1670), to be delivered to DLA Distribution San Joaquin within 161 days after order. The procurement is open to all responsible sources. Drawings and applicable military specifications may be accessed electronically; har…

    VA

    Posted Nov 15, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 332991Sol: SPE4A627T091N
    View details→

    DEPT OF DEFENSE

    31--BEARING,PLAIN,SPHERICA

    Active

    AI Summary

    DLA is soliciting electronic quotes for 1,215 spherical plain bearings, NSN 3120-01-377-2678, for delivery to DLA Distribution San Joaquin within 169 days after order. Approved sources are listed by part number 145PS700-5. The solicitation will be available online; hard copies and specifications, plans, or drawings are…

    VA

    Posted Nov 15, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 332991Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: SPE4A627T089U
    View details→

    DEPT OF DEFENSE

    31--BEARING,ROLLER,NEED

    Active

    AI Summary

    The Defense Logistics Agency is soliciting electronic quotes for 25 needle roller bearings, NSN 3110-01-617-8472, for delivery to DLA Distribution San Joaquin within 99 days after award. The approved source is CAGE 63743, part number K55-0012. Specifications and drawings are unavailable, and responsible sources may sub…

    VA

    Posted Nov 15, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 332991Historically Underutilized Business (HUBZone) Set-Aside (FAR 19.13)Sol: SPE4A627T082V
    View details→

    DEPT OF DEFENSE

    31--BUSHING,SLEEVE

    Active

    AI Summary

    The Defense Logistics Agency is soliciting electronic quotes for 131 sleeve bushings (NSN 3120-01-218-1290) across two line items. Delivery is to DLA Distribution Depot Oklahoma, with delivery required within 161 days after award. Four approved sources are identified; specifications, drawings, and hard copies are unava…

    VA

    Posted Nov 15, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 332991Sol: SPE4A627T091T
    View details→

    DEPT OF DEFENSE

    31--BEARING,PLAIN,SELF-ALI

    Active

    AI Summary

    DLA is soliciting electronic quotes for 97 plain, self-aligning bearings (NSN 3120-00-172-2761), delivered to DLA Distribution Cherry Point within 169 days after order. The item must meet the solicitation drawing and is source-controlled to approved sources 02758 and 15860. Hard-copy solicitations are unavailable; inte…

    VA

    Posted Nov 15, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 332991Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A627T078U
    View details→

    DEPT OF DEFENSE

    31--BEARING,PLAIN,ROD END

    Active

    AI Summary

    DLA is soliciting quotes for 43 plain rod-end bearings, NSN 3120-01-418-8663, for delivery to DLA Distribution Depot Oklahoma within 169 days after award. The item must conform to the solicitation drawing and is source controlled, with approved source 15860 (9649M41P08). Quotes must be submitted electronically; hard co…

    VA

    Posted Nov 15, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 332991Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A627T077A
    View details→

    DEPT OF DEFENSE

    31--BEARING,WASHER,THRUST

    Active

    AI Summary

    The Defense Logistics Agency seeks quotes for 258 thrust bearing washers (NSN 3120-00-385-3593), delivered to DLA Distribution Depot Oklahoma within 169 days after order. Approved sources are 0NEM2 (01213593) and 79318 (224887-2). Quotes must be submitted electronically; specifications, drawings, and hard copies are un…

    VA

    Posted Nov 15, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 332991Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A627T074U
    View details→

    DEPT OF DEFENSE

    31--BEARING UNIT,PLAIN

    Active

    AI Summary

    The Defense Logistics Agency is soliciting electronic quotes for 14 plain bearing units, NSN 3130-00-307-3278, for delivery to DLA Distribution Warner Robins within 169 days after award. The item has an approved source, part number 365515-1 (CAGE 99193). Specifications, drawings, and hard-copy solicitation documents ar…

    VA

    Posted Nov 15, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 332991Sol: SPE4A627T072Z
    View details→

    DEPT OF DEFENSE

    31--BEARING,SLEEVE

    Active

    AI Summary

    The Defense Logistics Agency is soliciting quotes for 1,068 sleeve bearings (NSN 3120-01-096-1323), to be delivered to DLA Distribution within 169 days after award. This is a set-aside for service-disabled veteran-owned small businesses. Quotes must be submitted electronically; solicitation documents and available tech…

    VA

    Posted Nov 15, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 332991Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: SPE4A627T076M
    View details→

    DEPT OF DEFENSE

    31--BEARING,PLAIN,SELF-ALI

    Active

    AI Summary

    The Defense Logistics Agency is soliciting electronic quotes for NSN 3120-01-336-8841, a plain, self-aligning bearing. The procurement includes 229 units on line 0001 and one unit on line 0002, delivered to DLA Distribution Warner Robins. Delivery is due 259 days after award for line 0001 and 60 days after award for li…

    VA

    Posted Nov 15, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 332991Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: SPE4A627T069H
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    5,187
    sled
    17
    forecast
    1

    Related NAICS Codes

    • 33, Manufacturing→
    • 331, Primary Metal Manufacturing→
    • 3311, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 33111, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 331110, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 3312, Steel Product Manufacturing from Purchased Steel→
    • 33121, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 331210, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 33122, Rolling and Drawing of Purchased Steel→
    • 331221, Rolled Steel Shape Manufacturing→

    Explore

    • 332991 Definition→
    • Browse NAICS Codes→
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    About NAICS 332991

    This industry comprises establishments primarily engaged in manufacturing ball and roller bearings, including needle bearings and other types of bearings used in various machinery and equipment. These bearings are essential components that facilitate rotational or linear movement and reduce friction between moving parts.

    Read the full NAICS definition →