31314DIN720

View detailed technical data, stock status, and sourcing information for: 31314DIN720

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31314DIN720
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-221-9794
Item Name Code
00021
Assigment Date
05/11/1973 (53 years ago)

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

38.0 millimeters nominal overall width, 150.0 millimeters nominal overall outside diameter, 70.0 millimeters nominal bore diameter, 13.0 millimeters nominal standout width, 3.5 millimeters nominal 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
38.0 millimeters nominal
Bore Diameter
70.0 millimeters nominal
Overall Outside Diameter
150.0 millimeters nominal
Backface Corner Radius
3.5 millimeters nominal
Standout Width
13.0 millimeters nominal
Cone Corner Radius
3.5 millimeters nominal
Cone Width
35.0 millimeters nominal
Cup Width
25.0 millimeters nominal
Retainer Fabrication Method
pressed
Standard Tolerance Designation
international standards organization standard tolerance
Lubrication Material
lubricant
Material
steel overall
Style Designator
straight bore, steep angle

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
00433890 Tapered Roller Bearing
31314DIN720 Tapered Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-221-9794?
The FSCG of the NSN 3110-00-221-9794 is 3110
Does the NSN 3110-00-221-9794 have a Schedule B code assigned?
Yes, the Schedule B code is 8482200030
Does NSN 3110-00-221-9794 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 3110-00-221-9794 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-221-9794 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 3110-00-221-9794 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, May 11, 1973

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