308SZNT3NT

Comprehensive specifications and application details for: 308SZNT3NT Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 308SZNT3NT. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
308SZNT3NT
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-991-0914
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1962

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

1.7715 inches minimum and 1.7717 inches maximum bore diameter, annual ball bearing for quiet operation application to submarine usage departure from cited document, straight bore shape, 0.0005 inches minimum radial and 0.0009 inches maximum radial internal clearance, zzzw criticality code justification

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-991-0914 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
1.7715 inches minimum and 1.7717 inches maximum
Bore Shape
straight
Criticality Code Justification
zzzw
Departure From Cited Document
annual ball bearing for quiet operation application to submarine usage
Internal Clearance
0.0005 inches minimum radial and 0.0009 inches maximum radial
Internal Fit-Up Designation
tight
Load Direction
radial
Lubrication Material Document And Classification
mil-g-18709 mil spec single material response
Lubrication Material
grease
Overall Outside Diameter
3.9366 inches minimum and 3.9370 inches maximum
Overall Width
0.9823 inches minimum and 0.9843 inches maximum
Material Document And Classification
66 fed std single material response ball
Material Document And Classification
66 fed std single material response inner ring
Material Document And Classification
66 fed std single material response outer ring
Material
rubber synthetic seal
Material
steel retainer
Material
steel comp e52100 ball
Material
steel comp e52100 inner ring
Material
steel comp e52100 outer ring
Nondefinitive Spec/Std Data
111 type and 7 class
Retainer Fabrication Method
pressed
Seal Quantity
1
Style Designator
non-loading groove, non-separable
Surface Finish
ground

Replaces

The NSN 3110-00-991-0914 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-00-785-4036 No Name Available 05/21/1969
3110-01-084-8594 No Name Available 01/01/1982

Frequently Asked Questions

Find quick answers to common questions about bearing: 308SZNT3NT. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-991-0914?
The FSCG of the NSN 3110-00-991-0914 is 3110
Does the NSN 3110-00-991-0914 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-991-0914 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 3110-00-991-0914 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-991-0914 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 3110-00-991-0914 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Mon, Jan 1, 1962

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