3130-01-397-5896

Find complete technical information, availability, and procurement data for: 3130-01-397-5896
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-397-5896

Item Name Code

30556

Assigment Date

10/14/1994 (31 years ago)

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

2.5600 inches nominal housing height, 0.6245 inches minimum and 0.6250 inches maximum bore diameter, 2.8800 inches nominal housing width, 2.0000 inches nominal center to center distance between mounting holes along width, hydraulic lubrication fitting type

Product Characteristics

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

Bore Diameter: 0.6245 inches minimum and 0.6250 inches maximum
Center To Center Distance Between Mounting Holes Along Width: 2.0000 inches nominal
Housing Height: 2.5600 inches nominal
Housing Width: 2.8800 inches nominal
Lubrication Fitting Type: hydraulic
Rolling Element Groove Quantity: 2
Alignment Type: self-aligning
Block Type: fixed
Load Capability Type: radial
Height From Bottom Of Base To Bore Centerline: 1.3120 inches nominal
Rotating Element Locking Method: setscrew locking collar
Material: iron cast housing
Material: steel comp e52100 race
Material: steel comp e52100 roller

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
2002242-001	Ball Bearing Unit
MTBS-210	Ball Bearing Unit
VTBS-201	Ball Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-01-397-5896?

The FSCG of the NSN 3130-01-397-5896 is 3130

Does the NSN 3130-01-397-5896 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-01-397-5896 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 3130-01-397-5896 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-397-5896 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 3130-01-397-5896 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Fri, Oct 14, 1994