205MQ5

View detailed technical data, stock status, and sourcing information for: 205MQ5

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205MQ5
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-155-6401
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.

radial load direction, ground surface finish, 25.00 millimeters nominal bore diameter, 52.00 millimeters nominal overall outside diameter, 15.00 millimeters nominal overall width

Product Characteristics

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

Overall Width
15.00 millimeters nominal
Bore Diameter
25.00 millimeters nominal
Overall Outside Diameter
52.00 millimeters nominal
Surface Finish
ground
Load Direction
radial
Bore Shape
straight
Internal Fit-Up Designation
standard
Standard Tolerance Designation
abec no.1
Material
steel ball
Material
steel inner ring
Material
steel outer ring
Style Designator
loading groove, non-separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-275-0263 No Name Available 11/04/1970
3110-00-896-7944 No Name Available 07/25/1969

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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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205ME105B304A14S4000 Annular Ball Bearing
205MQ5 Annular Ball Bearing
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205MT6 Annular Ball Bearing
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46487 Annular Ball Bearing
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8A543 Annular Ball Bearing
8A641 Annular Ball Bearing
8A643 Annular Ball Bearing
B46487 Annular Ball Bearing
CAKX1AF Annular Ball Bearing
L205 Annular Ball Bearing
M205CE1TX9 Annular Ball Bearing
MT205 Annular Ball Bearing
Q31-44B Annular Ball Bearing
S8010 Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-155-6401?
The FSCG of the NSN 3110-00-155-6401 is 3110
Does the NSN 3110-00-155-6401 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-155-6401 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 3110-00-155-6401 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-155-6401 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 3110-00-155-6401 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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