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3130-01-197-1620

Find complete technical information, availability, and procurement data for: 3130-01-197-1620

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3130-01-197-1620
Federal Supply Group
Bearings
Federal Supply Classification
3130 Mounted Bearings
National Stock Number
3130-01-197-1620
Item Name Code
30556
Assigment Date
12/18/1984 (41 years ago)

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.

7.0625 inches minimum and 7.9375 inches maximum center to center distance between mounting holes along width, 2.4375 inches nominal bore diameter, 5.5000 inches nominal housing height, 1.0000 inches nominal base thickness, 0.6250 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.

Mounting Hole Diameter
0.6250 inches nominal
Bore Diameter
2.4375 inches nominal
Base Thickness
1.0000 inches nominal
Center To Center Distance Between Mounting Holes Along Width
7.0625 inches minimum and 7.9375 inches maximum
Housing Height
5.5000 inches nominal
Housing Length
1.7500 inches nominal
Housing Width
9.5000 inches nominal
Lubrication Fitting Type
hydraulic
Base Length
2.5000 inches nominal
Rolling Element Groove Quantity
1
Alignment Type
rigid
Internal Fit-Up Designation
standard
Assembly Overall Length
2.5625 inches nominal
Block Type
fixed
Shaft End Type
closed or open
Height From Bottom Of Base To Bore Centerline
2.6875 inches nominal
Features Provided
ground rolling element groove
Lubrication Fitting Angle From Horizontal Centerline
45.0 degrees nominal

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3130-01-267-4126 No Name Available 12/01/1991

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
09-00013 Ball Bearing Unit
SY 207 Ball Bearing Unit
SY2-7/16TM Ball Bearing Unit
SY27/16 TM Ball Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-01-197-1620?
The FSCG of the NSN 3130-01-197-1620 is 3130
Does the NSN 3130-01-197-1620 have a Schedule B code assigned?
Yes, the Schedule B code is 8482991050
Does NSN 3130-01-197-1620 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 3130-01-197-1620 contain precious materials?
Item does not contain precious metal.
Does NSN 3130-01-197-1620 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 3130-01-197-1620 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Tue, Dec 18, 1984

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