5203K

View detailed technical data, stock status, and sourcing information for: 5203K

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5203K
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-156-4667
Item Name Code
00014
Assigment Date
01/01/1961 (65 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.

pressed retainer fabrication method, ground surface finish, 0.6875 inches nominal overall width, 17.00 millimeters nominal bore diameter, 40.00 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
0.6875 inches nominal
Bore Diameter
17.00 millimeters nominal
Overall Outside Diameter
40.00 millimeters nominal
Surface Finish
ground
Retainer Fabrication Method
pressed
Load Direction
angular
Bore Shape
straight
Internal Fit-Up Designation
standard
Internal Fit-Up Contact Angular Direction
outward convergent
Standard Tolerance Designation
abec no.1
Material
steel overall
Style Designator
non-loading groove, non-separable
Nondefinitive Spec/Std Data
143 type and 00 grade

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-554-3210 No Name Available 12/18/1970
3120-00-835-3669 No Name Available 07/01/1990
3110-01-294-7991 No Name Available 03/01/1997

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:

Part Number Name
018-576 Annular Ball Bearing
11091 Annular Ball Bearing
12389A Annular Ball Bearing
143X01732X0000 Annular Ball Bearing
3212982 Annular Ball Bearing
465427 Annular Ball Bearing
5203A Annular Ball Bearing
5203H Annular Ball Bearing
5203HC Annular Ball Bearing
5203J Annular Ball Bearing
5203K Annular Ball Bearing
5203RH Annular Ball Bearing
5203SBQ5A7 Annular Ball Bearing
5203SBQSA7 Annular Ball Bearing
57267 Annular Ball Bearing
714244 Annular Ball Bearing
72-6970-501 Annular Ball Bearing
7410028 Annular Ball Bearing
905203 Annular Ball Bearing
AD638A Annular Ball Bearing
E199 Annular Ball Bearing
FF-B-171/32 Annular Ball Bearing
FF-B-171/32J03A2E Annular Ball Bearing
P1601-1 Annular Ball Bearing
P9618511-1 Annular Ball Bearing
P9618511-4 Annular Ball Bearing
X18H1 Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-156-4667?
The FSCG of the NSN 3110-00-156-4667 is 3110
Does the NSN 3110-00-156-4667 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-156-4667 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 3110-00-156-4667 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-156-4667 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 3110-00-156-4667 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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