BB-1292-4

Comprehensive specifications and application details for: BB-1292-4 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: BB-1292-4. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
BB-1292-4
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-113-9905
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
06/07/1981

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.

2.1648 inches minimum and 2.1654 inches maximum bore diameter, 1.5130 inches minimum and 1.5180 inches maximum inner ring width, radial load direction, contact bearing seal type, straight bore shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-113-9905 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Seal Type
contact
Bore Diameter
2.1648 inches minimum and 2.1654 inches maximum
Bore Shape
straight
Inner Ring Width
1.5130 inches minimum and 1.5180 inches maximum
Load Direction
radial
Outer Ring Width
1.3750 inches minimum and 1.3800 inches maximum
Overall Outside Diameter
3.9369 inches minimum and 3.9375 inches maximum
Seal Quantity
1
Special Features
outer ring shoulder modified on seal side,3.6440 in. min to 3.6520 in. max od by 0.1380 in. min to 0.1430 in. max wide
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: BB-1292-4. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-113-9905?
The FSCG of the NSN 3110-01-113-9905 is 3110
Does the NSN 3110-01-113-9905 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-113-9905 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 3110-01-113-9905 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-113-9905 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 3110-01-113-9905 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Sun, Jun 7, 1981

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