301S

View detailed technical data, stock status, and sourcing information for: 301S

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301S
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-144-8993
Item Name Code
00014
Assigment Date
01/01/1963 (63 years ago)

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.

12.00 millimeters nominal bore diameter, 12.0 millimeters nominal overall width, ground surface finish, pressed retainer fabrication method, 37.00 millimeters nominal overall outside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Width
12.0 millimeters nominal
Bore Diameter
12.00 millimeters nominal
Overall Outside Diameter
37.00 millimeters nominal
Surface Finish
ground
Retainer Fabrication Method
pressed
Shield Quantity
1
Load Direction
radial
Bore Shape
straight
Internal Fit-Up Designation
standard
Standard Tolerance Designation
abec no.1
Material
steel overall
Style Designator
non-loading groove, non-separable
Nondefinitive Spec/Std Data
111 type and 2 class and 00 grade

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

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22-2XK Annular Ball Bearing
301KD Annular Ball Bearing
301P Annular Ball Bearing
301S Annular Ball Bearing
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6301ZJ Annular Ball Bearing
72-6970-361 Annular Ball Bearing
7601X1C Annular Ball Bearing
780394 Annular Ball Bearing
P9618547-2 Annular Ball Bearing
SR668-22 Annular Ball Bearing
T7301 Annular Ball Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-00-144-8993?
The FSCG of the NSN 3110-00-144-8993 is 3110
Does the NSN 3110-00-144-8993 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-144-8993 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 3110-00-144-8993 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-144-8993 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 3110-00-144-8993 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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