DD445S4700-28ALT3PC28

Comprehensive specifications and application details for: DD445S4700-28ALT3PC28 Bearing Unit Housing.

Summary

Explore detailed summary information for bearing: DD445S4700-28ALT3PC28. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
DD445S4700-28ALT3PC28
Federal Supply Classification
3130 Mounted Bearings
(NSN) National Stock Number
3130-00-318-6221
Item Name Code
30559
Federal Item Identification Guide
A093A0
Assigment Date
01/01/1963

A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.

3.7500 inches nominal bolt circle diameter, 0.0937 inches nominal bore diameter, 4.5000 inches nominal housing diameter, 0.3750 inches nominal flange thickness, 1.1250 inches nominal housing length

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-00-318-6221 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bolt Circle Diameter
3.7500 inches nominal
Bore Diameter
0.0937 inches nominal
Flange Thickness
0.3750 inches nominal
Housing Diameter
4.5000 inches nominal
Housing Length
1.1250 inches nominal
Lubrication Fitting Angle From Horizontal Centerline
90.0 degrees nominal
Lubrication Fitting Type
pipe plug
Material
steel housing
Mounting Hole Diameter
0.8750 inches nominal
Mounting Hole Type
round, unthreaded
Style Designator
flange block

Frequently Asked Questions

Find quick answers to common questions about bearing: DD445S4700-28ALT3PC28. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-00-318-6221?
The FSCG of the NSN 3130-00-318-6221 is 3130
Does the NSN 3130-00-318-6221 have a Schedule B code assigned?
Yes, the Schedule B code is 8482991050
Does NSN 3130-00-318-6221 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 3130-00-318-6221 contain precious materials?
Item does not contain precious metal.
Does NSN 3130-00-318-6221 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 3130-00-318-6221 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

Price & Availability

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