KF32 Self-Aligning Plain Bearing

Comprehensive specifications and application details for: KF32 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: KF32. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: KF32
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-180-6759
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 05/28/1970

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.

1.4950 inches minimum and 1.5000 inches maximum inner member width, 32.0 rockwell c minimum and 42.0 rockwell c maximum outer race member hardness rating, 59.0 rockwell c minimum and 63.0 rockwell c maximum inner member hardness rating, 1.9993 inches minimum and 2.0000 inches maximum bore diameter, perforation external outer member lubrication feature

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-180-6759 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 1.9993 inches minimum and 2.0000 inches maximum
Hardness Rating: 32.0 rockwell c minimum and 42.0 rockwell c maximum outer race member
Hardness Rating: 59.0 rockwell c minimum and 63.0 rockwell c maximum inner member
Inner Member Width: 1.4950 inches minimum and 1.5000 inches maximum
Lubrication Feature: perforation external outer member
Lubrication Feature: perforation internal inner member
Lubrication Feature: perforation internal outer member
Material Document And Classification: fed std 66 fed std single material response inner member
Material Document And Classification: mil-g-23827 mil spec single material response lubrication
Material Document And Classification: mil-s-6758 mil spec single material response outer race member
Material: grease lubrication
Material: steel comp 4130 outer race member
Material: steel comp e52100 inner member
Outer Member Outside Diameter: 3.0618 inches minimum and 3.0625 inches maximum
Outer Member Width: 0.9330 inches minimum and 0.9430 inches maximum
Special Features: four holes through inner race member and outer race member
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: KF32. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-180-6759?: The FSCG of the NSN 3120-00-180-6759 is 3120

Does the NSN 3120-00-180-6759 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-00-180-6759 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 3120-00-180-6759 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-180-6759 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.