3130-01-197-1620 Ball Bearing Unit

Comprehensive specifications and application details for NSN: 3130-01-197-1620.

Summary

Explore detailed summary information for bearing: 3130-01-197-1620. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-197-1620
Item Name Code: 30556
Federal Item Identification Guide: A093A0
Assigment Date: 12/18/1984

An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.

2.5625 inches nominal assembly overall length, fixed block type, 2.5000 inches nominal base length, 1.0000 inches nominal base thickness, rigid alignment type

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-197-1620 . Find dimensions, materials, tolerances, performance characteristics, etc.

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

Replaces

The NSN 3130-01-197-1620 is used in place of the following discontinued or alternate items:

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

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

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

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-01-197-1620. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

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.