H2A Bearing Unit Housing

Comprehensive specifications and application details for: H2A Bearing Unit Housing.

Summary

Explore detailed summary information for bearing: H2A. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: H2A
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-00-995-4635
Item Name Code: 30559
Federal Item Identification Guide: A093A0
Assigment Date: 01/01/1962

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.

1.5000 inches nominal base length, 0.5000 inches nominal base thickness, 1.7500 inches nominal bore diameter, 1.7500 inches nominal center to center distance between mounting holes along width, 1.7500 inches nominal height from bottom of base to bore centerline

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-00-995-4635 . Find dimensions, materials, tolerances, performance characteristics, etc.

Base Length: 1.5000 inches nominal
Base Thickness: 0.5000 inches nominal
Bore Diameter: 1.7500 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 1.7500 inches nominal
Height From Bottom Of Base To Bore Centerline: 1.7500 inches nominal
Housing Height: 2.5000 inches nominal
Housing Length: 1.5000 inches nominal
Housing Width: 3.5000 inches nominal
Lubrication Fitting Angle From Horizontal Centerline: 90.0 degrees nominal
Lubrication Fitting Type: hydraulic
Material: copper alloy overall
Mounting Hole Diameter: 0.5000 inches nominal
Mounting Hole Type: round, unthreaded
Shaft End Type: open
Special Features: mounting holes are parallel to the shaft bore,counterbore 1/2-13 nc on one side
Style Designator: pillow block, solid

Replaces

The NSN 3130-00-995-4635 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-286-0505	No Name Available	05/01/1974

Frequently Asked Questions

Find quick answers to common questions about bearing: H2A. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-00-995-4635?: The FSCG of the NSN 3130-00-995-4635 is 3130

Does the NSN 3130-00-995-4635 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-00-995-4635 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 3130-00-995-4635 contain precious materials?: Precious metal content is unknown

Does NSN 3130-00-995-4635 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.