451758

View detailed technical data, stock status, and sourcing information for: 451758

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451758
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-702-2041
Item Name Code
00014
Assigment Date
01/01/1963 (63 years ago)

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

1.1809 inches minimum and 1.1811 inches maximum bore diameter, machined retainer fabrication method, 2.1650 inches minimum and 2.1654 inches maximum overall outside diameter, 0.5068 inches minimum and 0.5118 inches maximum overall width, ground surface finish

Product Characteristics

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

Overall Width
0.5068 inches minimum and 0.5118 inches maximum
Bore Diameter
1.1809 inches minimum and 1.1811 inches maximum
Overall Outside Diameter
2.1650 inches minimum and 2.1654 inches maximum
Surface Finish
ground
Retainer Fabrication Method
machined
Load Direction
radial
Bore Shape
straight
Internal Clearance
0.0007 inches minimum radial and 0.0016 inches maximum radial
Standard Tolerance Designation
abec no.3
Special Features
outer ring may be split axially with holding rings on outer ring
Material
copper alloy retainer
Material
steel ball
Material
steel inner ring
Material
steel 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
106KS400 Annular Ball Bearing
451758 Annular Ball Bearing
HDB106-1 Annular Ball Bearing
JM9106KMBRE7132 Annular Ball Bearing
SB1105-1 Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-702-2041?
The FSCG of the NSN 3110-00-702-2041 is 3110
Does the NSN 3110-00-702-2041 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-702-2041 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 3110-00-702-2041 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-702-2041 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 3110-00-702-2041 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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