954277

View detailed technical data, stock status, and sourcing information for: 954277

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954277
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-156-3531
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.

20.00 millimeters nominal bore diameter, ground surface finish, 47.00 millimeters nominal overall outside diameter, 0.6250 inches nominal outer ring width, 0.6990 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
20.00 millimeters nominal
Overall Outside Diameter
47.00 millimeters nominal
Outer Ring Width
0.6250 inches nominal
Inner Ring Width
0.6990 inches nominal
Surface Finish
ground
Retainer Fabrication Method
pressed
Seal Quantity
2
Bearing Seal Type
labyrinth
Load Direction
radial
Bore Shape
straight
Internal Fit-Up Designation
standard
Standard Tolerance Designation
abec no.1
Lubrication Material
grease
Lubrication Material Document And Classification
dod-g-24508 mil spec single material response
Material
rubber synthetic seal
Material
steel ball
Material
steel inner ring
Material
steel outer ring
Material
steel retainer
Style Designator
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
11434A Annular Ball Bearing
1188182 Annular Ball Bearing
130208 Annular Ball Bearing
402294-83 Annular Ball Bearing
4D8189ITEM2 Annular Ball Bearing
954277 Annular Ball Bearing
C111790 Annular Ball Bearing
CW088504 Annular Ball Bearing
CWC88504 Annular Ball Bearing
CWC88504X1C Annular Ball Bearing
WC88504 Annular Ball Bearing
WC88504HX1E Annular Ball Bearing
WC88504X1C Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-156-3531?
The FSCG of the NSN 3110-00-156-3531 is 3110
Does the NSN 3110-00-156-3531 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-156-3531 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 3110-00-156-3531 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-156-3531 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 3110-00-156-3531 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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