A1256

Comprehensive specifications and application details for: A1256 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: A1256. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
A1256
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-596-7170
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
05/23/2011

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.

1.7500 inches minimum and 1.7550 inches maximum outer ring outside diameter, 1.8800 inches nominal flange outside diameter, 0.6000 inches nominal inner ring width, 0.7500 inches minimum and 0.7550 inches maximum bore diameter, straight bore shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-596-7170 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.7500 inches minimum and 0.7550 inches maximum
Bore Shape
straight
Flange Outside Diameter
1.8800 inches nominal
Inner Ring Width
0.6000 inches nominal
Outer Ring Outside Diameter
1.7500 inches minimum and 1.7550 inches maximum
Outer Ring Width
0.4600 inches nominal
Material
steel overall
Style Designator
split outer ring with flanged band, soli d inner ring extended on flange side, non-separable

Frequently Asked Questions

Find quick answers to common questions about bearing: A1256. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-596-7170?
The FSCG of the NSN 3110-01-596-7170 is 3110
Does the NSN 3110-01-596-7170 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-596-7170 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 3110-01-596-7170 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-596-7170 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 3110-01-596-7170 was assigned to the Federal Catalog?
It was assigned 14 years ago, on Mon, May 23, 2011

Price & Availability

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