01-0178 ITEM 8

Comprehensive specifications and application details for: 01-0178 ITEM 8 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 01-0178 ITEM 8. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
01-0178 ITEM 8
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-991-0941
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1963

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.

1.3778 inches minimum and 1.3780 inches maximum bore diameter, 0.0005 inches minimum radial and 0.0008 inches maximum radial internal clearance, straight bore shape, mil-g-18709 mil spec single material response lubrication material document and classification, radial load direction

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-991-0941 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
1.3778 inches minimum and 1.3780 inches maximum
Bore Shape
straight
Internal Clearance
0.0005 inches minimum radial and 0.0008 inches maximum radial
Load Direction
radial
Lubrication Material Document And Classification
mil-g-18709 mil spec single material response
Lubrication Material
grease
Overall Outside Diameter
2.8344 inches minimum and 2.8346 inches maximum
Overall Width
1.0600 inches minimum and 1.0625 inches maximum
Material
steel overall
Seal Quantity
2
Special Features
without grease plug; bearing packed 30 to 50 percent full
Style Designator
non-loading groove, non-separable cartridge type
Surface Finish
ground

Replaces

The NSN 3110-00-991-0941 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-01-204-5502 No Name Available 09/01/1989

Frequently Asked Questions

Find quick answers to common questions about bearing: 01-0178 ITEM 8. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-991-0941?
The FSCG of the NSN 3110-00-991-0941 is 3110
Does the NSN 3110-00-991-0941 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-991-0941 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 3110-00-991-0941 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-991-0941 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 3110-00-991-0941 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

Price & Availability

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