30221A

Comprehensive specifications and application details for: 30221A Tapered Roller Bearing.

Summary

Explore detailed summary information for bearing: 30221A. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
30221A
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-032-4456
Item Name Code
00021
Federal Item Identification Guide
A044A0
Assigment Date
12/15/1976

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.

item is used in the lower gear box of a schottel model s-103-l bow thruster aboard 180 ft class coast guard vessels end item identification, 3.5000 millimeters nominal cone corner radius, 36.0000 millimeters nominal cone width, 3.5000 millimeters nominal backface corner radius, 105.0000 millimeters nominal bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-032-4456 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification
item is used in the lower gear box of a schottel model s-103-l bow thruster aboard 180 ft class coast guard vessels
Backface Corner Radius
3.5000 millimeters nominal
Bore Diameter
105.0000 millimeters nominal
Cone Corner Radius
3.5000 millimeters nominal
Cone Width
36.0000 millimeters nominal
Cup Width
30.0000 millimeters nominal
Overall Outside Diameter
190.0000 millimeters nominal
Overall Width
39.0000 millimeters nominal
Material
steel comp e52100 overall
Standout Width
9.0000 millimeters nominal
Style Designator
straight bore, normal angle

Frequently Asked Questions

Find quick answers to common questions about bearing: 30221A. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-032-4456?
The FSCG of the NSN 3110-01-032-4456 is 3110
Does the NSN 3110-01-032-4456 have a Schedule B code assigned?
Yes, the Schedule B code is 8482200030
Does NSN 3110-01-032-4456 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 3110-01-032-4456 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-032-4456 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 3110-01-032-4456 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Wed, Dec 15, 1976

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