LRP12 Ball Bearing Unit

Comprehensive specifications and application details for: LRP12 Ball Bearing Unit.

Summary

Explore detailed summary information for bearing: LRP12. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: LRP12
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-00-939-6410
Item Name Code: 30556
Federal Item Identification Guide: A093A0
Assigment Date: 12/07/1965

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.

1.5480 inches nominal assembly overall length, self-aligning alignment type, fixed block type, 1.2500 inches nominal base length, 0.1120 inches nominal base thickness

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-00-939-6410 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: self-aligning
Assembly Overall Length: 1.5480 inches nominal
Base Length: 1.2500 inches nominal
Base Thickness: 0.1120 inches nominal
Block Type: fixed
Bore Diameter: 0.7500 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 3.3750 inches nominal
Collar Location: one end
Features Provided: ground rolling element groove
Height From Bottom Of Base To Bore Centerline: 1.1250 inches nominal
Housing Height: 2.2031 inches nominal
Housing Length: 0.8500 inches nominal
Housing Width: 4.2500 inches nominal
Internal Fit-Up Designation: standard
Load Capability Type: radial
Lubrication Material: grease
Material: rubber synthetic and steel seal
Material: rubber inner liner
Material: steel housing
Mounting Hole Diameter: 0.4375 inches nominal
Rolling Element Groove Quantity: 1
Rotating Element Locking Method: setscrew locking collar
Seal Location: both ends
Seal Type: contact
Shaft End Type: open
Special Features: special ball and race finish for quiet operation
Style Designator: pillow block, separable with innerliner

Replaces

The NSN 3130-00-939-6410 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3110-00-922-3403	No Name Available	09/23/1968

Frequently Asked Questions

Find quick answers to common questions about bearing: LRP12. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-00-939-6410?: The FSCG of the NSN 3130-00-939-6410 is 3130

Does the NSN 3130-00-939-6410 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-00-939-6410 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 3130-00-939-6410 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-00-939-6410 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.