64578 Ball Bearing Unit

Comprehensive specifications and application details for: 64578 Ball Bearing Unit.

Summary

Explore detailed summary information for bearing: 64578. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 64578
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-623-5648
Item Name Code: 30556
Federal Item Identification Guide: A093A0
Assigment Date: 11/19/2013

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.

8.8750 inches nominal assembly overall length, self-aligning alignment type, 0.8750 inches nominal base thickness, flir test set end item identification, 2.2500 inches nominal base length

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-623-5648 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: flir test set
Alignment Type: self-aligning
Assembly Overall Length: 8.8750 inches nominal
Base Length: 2.2500 inches nominal
Base Thickness: 0.8750 inches nominal
Block Type: fixed
Bore Diameter: 2.0000 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 6.0000 inches minimum and 7.5000 inches maximum
Collar Location: one end
Features Provided: ground rolling element groove
Height From Bottom Of Base To Bore Centerline: 2.2500 inches nominal
Housing Height: 5.0625 inches nominal
Housing Length: 8.8750 inches nominal
Housing Width: 2.7500 inches nominal
Internal Fit-Up Designation: standard
Load Capability Type: radial
Lubrication Material: grease
Material: steel overall
Mounting Hole Diameter: 0.6875 inches nominal
Mounting Hole Type: round, unthreaded
Part Name Assigned By Controlling Agency: mounted ball bearing/pillow block
Rolling Element Groove Quantity: 1
Rotating Element Locking Method: setscrew locking collar
Seal Location: both ends
Seal Type: contact
Shaft End Type: open
Style Designator: pillow block, separable w/o innerliner

Frequently Asked Questions

Find quick answers to common questions about bearing: 64578. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-623-5648?: The FSCG of the NSN 3130-01-623-5648 is 3130

Does the NSN 3130-01-623-5648 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-623-5648 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 3130-01-623-5648 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-623-5648 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.