HGL-12-102

Comprehensive specifications and application details for: HGL-12-102 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: HGL-12-102. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
HGL-12-102
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-029-8995
Item Name Code
13208
Federal Item Identification Guide
A045A0
Assigment Date
10/25/1976

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.

groove external outer member lubrication feature, 0.4000 inches minimum and 0.4050 inches maximum inner member width, mil-g-23827 mil spec single material response lubrication material document and classification, 57.0 rockwell c minimum and 61.0 rockwell c maximum inner member hardness rating, 0.7495 inches minimum and 0.7500 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-029-8995 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.7495 inches minimum and 0.7500 inches maximum
Hardness Rating
57.0 rockwell c minimum and 61.0 rockwell c maximum inner member
Inner Member Width
0.4000 inches minimum and 0.4050 inches maximum
Lubrication Feature
groove external outer member
Material Document And Classification
mil-g-23827 mil spec single material response lubrication
Material
copper alloy outer race member
Material
lubricant dry film or grease lubrication
Material
steel comp e52100 inner member
Outer Member Outside Diameter
1.0620 inches minimum and 1.0625 inches maximum
Outer Member Width
0.3220 inches minimum and 0.3320 inches maximum
Static Radial Load Rating
12800 pounds
Style Designator
without insert or liner
Surface Treatment
cadmium outer race member
Surface Treatment
chromium inner member

Frequently Asked Questions

Find quick answers to common questions about bearing: HGL-12-102. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-029-8995?
The FSCG of the NSN 3120-01-029-8995 is 3120
Does the NSN 3120-01-029-8995 have a Schedule B code assigned?
Yes, the Schedule B code is 8482300040
Does NSN 3120-01-029-8995 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3120-01-029-8995 contain precious materials?
Precious metal content is unknown
Does NSN 3120-01-029-8995 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3120-01-029-8995 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Mon, Oct 25, 1976

Price & Availability

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