RSS1-4-4

Comprehensive specifications and application details for: RSS1-4-4 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: RSS1-4-4. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
RSS1-4-4
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-180-7744
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
10/28/1970

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.

0.0010 inches nominal radial internal clearance, radial load direction, straight bore shape, 0.1230 inches minimum and 0.1270 inches maximum inner ring width, 0.0777 inches minimum and 0.0782 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-180-7744 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.0777 inches minimum and 0.0782 inches maximum
Bore Shape
straight
Inner Ring Width
0.1230 inches minimum and 0.1270 inches maximum
Internal Clearance
0.0010 inches nominal radial
Load Direction
radial
Outer Ring Width
0.0918 inches minimum and 0.0958 inches maximum
Overall Outside Diameter
0.2495 inches minimum and 0.2500 inches maximum
Material
steel comp 440c overall
Style Designator
non-loading groove, non-separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: RSS1-4-4. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-180-7744?
The FSCG of the NSN 3110-00-180-7744 is 3110
Does the NSN 3110-00-180-7744 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-180-7744 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 3110-00-180-7744 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-180-7744 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 3110-00-180-7744 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Oct 28, 1970

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