SK313 Annular Ball Bearing

Comprehensive specifications and application details for: SK313 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: SK313. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: SK313
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-627-1202
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.

straight bore shape, labyrinth bearing seal type, 2.3075 inches minimum and 2.3125 inches maximum inner ring width, 1.4375 inches minimum and 1.4380 inches maximum bore diameter, self-aligning alignment type

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-627-1202 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: self-aligning
Bearing Seal Type: labyrinth
Bore Diameter: 1.4375 inches minimum and 1.4380 inches maximum
Bore Shape: straight
Inner Ring Width: 2.3075 inches minimum and 2.3125 inches maximum
Internal Fit-Up Designation: standard
Load Direction: radial
Lubrication Material: grease
Lubrication Material Document And Classification: dod-g-24508 mil spec single material response
Outer Ring Width: 1.0938 inches nominal
Overall Outside Diameter: 3.1490 inches minimum and 3.1496 inches maximum
Material: steel overall
Seal Quantity: 2
Self-Alignment Location: external
Special Features: synthetic rubber ring type seal and groove in bore,set screw in inner ring,selected classified and tested by the assy mfr at his plant,w/felt enclosed-one seal,w/rubber rign-one seal
Style Designator: single row ball, external self-aligning, inner ring extended both sides, with setscrew in inner ring
Surface Finish: ground

Frequently Asked Questions

Find quick answers to common questions about bearing: SK313. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-627-1202?: The FSCG of the NSN 3110-00-627-1202 is 3110

Does the NSN 3110-00-627-1202 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-00-627-1202 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 3110-00-627-1202 contain precious materials?: Precious metal content is unknown

Does NSN 3110-00-627-1202 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.