WBG12A

Comprehensive specifications and application details for: WBG12A Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: WBG12A. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
WBG12A
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-058-1459
Item Name Code
13208
Federal Item Identification Guide
A045A0
Assigment Date
06/15/1967

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.

57.0 rockwell c minimum and 61.0 rockwell c maximum inner member hardness rating, perforation outer race member lubrication feature, 0.7493 inches minimum and 0.7497 inches maximum bore diameter, 0.5700 inches minimum and 0.5750 inches maximum inner member width, groove external outer member lubrication feature

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-058-1459 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.7493 inches minimum and 0.7497 inches maximum
Hardness Rating
57.0 rockwell c minimum and 61.0 rockwell c maximum inner member
Inner Member Width
0.5700 inches minimum and 0.5750 inches maximum
Lubrication Feature
groove external outer member
Lubrication Feature
perforation outer race member
Material
aluminum outer race member
Material
grease lubrication
Material
steel comp e52100 inner member
Outer Member Outside Diameter
1.1245 inches minimum and 1.1250 inches maximum
Outer Member Width
0.4950 inches minimum and 0.5050 inches maximum
Static Radial Load Rating
15600 pounds
Style Designator
without insert or liner with staking groove
Surface Treatment
cadmium outer race member
Surface Treatment
chromium inner member

Frequently Asked Questions

Find quick answers to common questions about bearing: WBG12A. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-058-1459?
The FSCG of the NSN 3120-00-058-1459 is 3120
Does the NSN 3120-00-058-1459 have a Schedule B code assigned?
Yes, the Schedule B code is 8482300040
Does NSN 3120-00-058-1459 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 3120-00-058-1459 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-058-1459 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 3120-00-058-1459 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Thu, Jun 15, 1967

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