3130-00-438-8998

Find complete technical information, availability, and procurement data for: 3130-00-438-8998
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-00-438-8998

Item Name Code

30556

Assigment Date

11/26/1969 (56 years ago)

0.8750 inches nominal bore diameter, 0.0620 inches nominal flange thickness, 3.2500 inches nominal bolt circle diameter, 4.1250 inches nominal overall outside diameter, 0.4375 inches nominal mounting hole diameter

Product Characteristics

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

Bolt Circle Diameter: 3.2500 inches nominal
Flange Thickness: 0.0620 inches nominal
Mounting Hole Diameter: 0.4375 inches nominal
Bore Diameter: 0.8750 inches nominal
Overall Outside Diameter: 4.1250 inches nominal
Housing Diameter: 1.8750 inches nominal
Housing Length: 0.6875 inches nominal
Rolling Element Groove Quantity: 1
Alignment Type: rigid
Internal Fit-Up Designation: standard
Assembly Overall Length: 1.1250 inches nominal
Seal Type: contact
Block Type: fixed
Shaft End Type: open
Seal Location: both ends
Load Capability Type: radial and thrust
Features Provided: ground rolling element groove
Rotating Element Locking Method: direct
Lubrication Material: grease
Material: plastic polyamide (nylon) seal
Material: steel bearing surface
Material: steel housing
Style Designator: flange block

FAQs

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

What is the FSCG of the NSN 3130-00-438-8998?

The FSCG of the NSN 3130-00-438-8998 is 3130

Does the NSN 3130-00-438-8998 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-00-438-8998 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 3130-00-438-8998 contain precious materials?

Precious metal content is unknown

Does NSN 3130-00-438-8998 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 3130-00-438-8998 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, Nov 26, 1969