MR305B12C3K1217-1A5

Comprehensive specifications and application details for: MR305B12C3K1217-1A5 Duplex Ball Bearing.

Summary

Explore detailed summary information for bearing: MR305B12C3K1217-1A5. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
MR305B12C3K1217-1A5
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-182-6680
Item Name Code
30213
Federal Item Identification Guide
A044A0
Assigment Date
06/27/1984

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

acft eng f-101 end item identification, 0.9841 inches minimum and 0.9843 inches maximum bore diameter, radial load direction, 0.0005 inches minimum radial and 0.0011 inches maximum radial internal clearance, 2.4406 inches minimum and 2.4409 inches maximum overall outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-182-6680 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification
acft eng f-101
Bore Diameter
0.9841 inches minimum and 0.9843 inches maximum
Internal Clearance
0.0005 inches minimum radial and 0.0011 inches maximum radial
Load Direction
radial
Overall Outside Diameter
2.4406 inches minimum and 2.4409 inches maximum
Overall Width
1.3286 inches minimum and 1.3386 inches maximum
Material Document And Classification
unable to decode
Material
unable to decode
Retainer Fabrication Method
machined
Special Features
duplex bearing set to be packaged as a set;cage to be silver plated 0.0005-0.0015 thk per ams 2412
Standard Tolerance Designation
abec no.5
Style Designator
counterbored outer rings, non-separable, back to back mounting
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: MR305B12C3K1217-1A5. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-182-6680?
The FSCG of the NSN 3110-01-182-6680 is 3110
Does the NSN 3110-01-182-6680 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-01-182-6680 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 3110-01-182-6680 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-182-6680 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 3110-01-182-6680 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Wed, Jun 27, 1984

Price & Availability

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