2-912 Ball Bearing Unit

Comprehensive specifications and application details for: 2-912 Ball Bearing Unit.

Summary

Explore detailed summary information for bearing: 2-912. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 2-912
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-00-289-6679
Item Name Code: 30556
Federal Item Identification Guide: A093A0
Assigment Date: 01/01/1961

An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.

self-aligning alignment type, fixed block type, 1.6875 inches nominal bore diameter, standard internal fit-up designation, ground rolling element groove features provided

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-00-289-6679 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: self-aligning
Block Type: fixed
Bore Diameter: 1.6875 inches nominal
Features Provided: ground rolling element groove
Internal Fit-Up Designation: standard
Lubrication Material: grease
Lubrication Fitting Angle From Horizontal Centerline: 90.0 degrees nominal
Lubrication Fitting Type: hydraulic
Material: iron cast housing
Material: steel seal
Mounting Slot Length: 0.8125 inches nominal
Mounting Slot Width: 0.5625 inches nominal
Mounting Hole Type: slotted
Rolling Element Groove Quantity: 1
Seal Location: both ends
Seal Type: labyrinth
Shaft End Type: open

Frequently Asked Questions

Find quick answers to common questions about bearing: 2-912. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-00-289-6679?: The FSCG of the NSN 3130-00-289-6679 is 3130

Does the NSN 3130-00-289-6679 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-00-289-6679 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 3130-00-289-6679 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-00-289-6679 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.