7450205

View detailed technical data, stock status, and sourcing information for: 7450205

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7450205
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-227-2019
Item Name Code
00021
Assigment Date
01/01/1963 (63 years ago)

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

4.0635 inches minimum and 4.0640 inches maximum overall outside diameter, 1.5090 inches minimum and 1.5150 inches maximum overall width, 2.6250 inches minimum and 2.6255 inches maximum bore diameter, nsn 2320-01-097-0260 hemtt (heavy expanded mobility tactical truck) end item identification, 0.0050 inches minimum and 0.0300 inches maximum backface corner radius

Product Characteristics

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

Overall Width
1.5090 inches minimum and 1.5150 inches maximum
Bore Diameter
2.6250 inches minimum and 2.6255 inches maximum
Overall Outside Diameter
4.0635 inches minimum and 4.0640 inches maximum
End Item Identification
nsn 2320-01-097-0260 hemtt (heavy expanded mobility tactical truck)
Backface Corner Radius
0.0050 inches minimum and 0.0300 inches maximum
Standout Width
0.2570 inches nominal
Cone Corner Radius
0.0600 inches nominal
Cup Width
1.0510 inches minimum and 1.0710 inches maximum
Standard Tolerance Designation
afbma class 3
Special Features
0.003 in. to 0.005 in. bench lateral,matched bearing-do not separate
Material
steel overall
Style Designator
straight bore, double cup, single cones

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-137-3250 No Name Available 05/01/1982
3110-00-486-8618 No Name Available 01/12/1973
3110-00-540-4599 No Name Available 09/26/1969
3110-00-841-1252 No Name Available 06/02/1971
2815-00-897-9086 No Name Available 09/04/1968

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
3110002272019 Tapered Roller Bearing
7450205 Tapered Roller Bearing
7451142 Tapered Roller Bearing
7451948 Tapered Roller Bearing
9431457 Tapered Roller Bearing
EB180379Z0 Tapered Roller Bearing
EB180379ZD Tapered Roller Bearing
EB180379ZDS Tapered Roller Bearing
K 7451948 Tapered Roller Bearing
L812148 ASSEMBLY 90010 Tapered Roller Bearing
L812148-90010 Tapered Roller Bearing
L812148L812111D1 Tapered Roller Bearing
L812945L812912XDS Tapered Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-227-2019?
The FSCG of the NSN 3110-00-227-2019 is 3110
Does the NSN 3110-00-227-2019 have a Schedule B code assigned?
Yes, the Schedule B code is 8482200030
Does NSN 3110-00-227-2019 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 3110-00-227-2019 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-227-2019 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 3110-00-227-2019 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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