48620

View detailed technical data, stock status, and sourcing information for: 48620

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48620
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-278-6802
Item Name Code
00024
Assigment Date
01/01/1961 (65 years ago)

An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).

afbma class 2 standard tolerance designation, 7.8750 inches nominal outside diameter, 1.3437 inches nominal overall width, 0.1250 inches nominal backface corner radius, steel overall material

Product Characteristics

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

Outside Diameter
7.8750 inches nominal
Overall Width
1.3437 inches nominal
Backface Corner Radius
0.1250 inches nominal
Standard Tolerance Designation
afbma class 2
Material
steel overall
Style Designator
normal angle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-075-1574 No Name Available 05/01/1980
3110-00-340-6966 No Name Available 01/01/1963

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
040-4565 Tapered Roller Bearing Cup
3110PL0729415 Tapered Roller Bearing Cup
48620 Tapered Roller Bearing Cup
742264 Tapered Roller Bearing Cup
8144242 Tapered Roller Bearing Cup
SG4565 Tapered Roller Bearing Cup

FAQs

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

What is the FSCG of the NSN 3110-00-278-6802?
The FSCG of the NSN 3110-00-278-6802 is 3110
Does the NSN 3110-00-278-6802 have a Schedule B code assigned?
Yes, the Schedule B code is 8482800080
Does NSN 3110-00-278-6802 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 3110-00-278-6802 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-278-6802 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 3110-00-278-6802 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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