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Self-aligning Plain Bearing

NSN: 3120-01-020-7866 | Model: 181052-8

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes bearing, plain, rod end and bearing, plain, spherical.

NSN Properties and Flags
NATO Stock Number
3120-01-020-7866
DEMIL
NO
Bore Diameter
Between 0.4690 inches and 0.4700 inches
Outer Member Outside Diameter
Between 0.9995 inches and 1.0000 inches
Outer Member Width
Between 0.5000 inches and 0.5100 inches
Inner Member Width
Between 0.6230 inches and 0.6250 inches
Material
Steel comp 630 outer ring
Style Designator
With insert and/or liner

Pricing and Availability

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NSN 3120-01-020-7866 Datasheet

Supply Class (FSC):
Unmounted Plain Bearings
Cross Reference:
  • 181052-8
  • ADL8V5
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • ADL8V5
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • ADL8V5
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • ADL8V5
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • ADL8V5
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
  • ADL8V5
  • 181052-8
  • 181052-8
  • 181052-8
  • 181052-8
Cage Codes:
  • Wright Controls, Inc. Curtiss (CAGE 71791)
  • New Hampshire Ball Bearings, Inc. (CAGE 15860)
  • Rbc Transport Dynamics Corp. (CAGE 09455)
  • Rexnord Industries, Llc (CAGE 77896)
  • Sargent Aerospace & Defense, Llc (CAGE 97613)
Schedule B & Trade:
  • Schedule B: 8482300040 (NAICS 332991)

    Spherical roller bearings, single row

  • SITC: 74630

    Spherical roller bearings

  • End Use: 21180

    Industrial machines, other

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    114820 - Bearings/bushings noi ball/roller

  • WCC:

    742 - Bearings

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • LCL:

    P - 77.5

  • LTL:

    P - 77.5

  • ACC:

    V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    9bpf--9
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $317.72 to $529.54..
Does NSN 3120-01-020-7866 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 3120-01-020-7866?
010207866 or 01-020-7866
Does NSN 3120-01-020-7866 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3120-01-020-7866?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 06, 1976