3110-01-128-5221

Find complete technical information, availability, and procurement data for: 3110-01-128-5221

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3110-01-128-5221
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-01-128-5221
Item Name Code
00014
Assigment Date
03/23/1982 (44 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

0.4220 inches nominal flange outside diameter, 0.1875 inches nominal bore diameter, 0.1250 inches nominal outer ring width, 0.0310 inches nominal flange width, 0.1562 inches nominal inner ring width

Product Characteristics

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

Bore Diameter
0.1875 inches nominal
Flange Outside Diameter
0.4220 inches nominal
Flange Width
0.0310 inches nominal
Outer Ring Width
0.1250 inches nominal
Inner Ring Width
0.1562 inches nominal
Outer Ring Outside Diameter
0.3750 inches nominal
Surface Finish
ground
Retainer Fabrication Method
pressed
Shield Quantity
2
Load Direction
radial
Bore Shape
straight
Internal Clearance
0.0002 inches minimum radial and 0.0005 inches maximum radial
Standard Tolerance Designation
abec no.3
Lubrication Material
oil
Lubrication Material Document And Classification
npt3,fscm 98308 mfr ref single material response
Material
steel comp 440c ball
Material
steel comp 440c outer ring
Material
steel comp 440c inner ring
Material
steel corrosion resisting retainer
Material
steel corrosion resisting shield
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
Style Designator
non-loading groove, non-separable

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
SFR1663PPEEK25-288 Annular Ball Bearing
SSRIF-6632ZZEEHA3P25LY93 Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-128-5221?
The FSCG of the NSN 3110-01-128-5221 is 3110
Does the NSN 3110-01-128-5221 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-128-5221 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 3110-01-128-5221 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-128-5221 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 3110-01-128-5221 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Tue, Mar 23, 1982

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