30BA03

Comprehensive specifications and application details for: 30BA03 Duplex Ball Bearing.

Summary

Explore detailed summary information for bearing: 30BA03. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
30BA03
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-156-8022
Item Name Code
30213
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1961

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.

30.0 millimeters nominal bore diameter, light bearing preload designation, 72.0 millimeters nominal overall outside diameter, mil-g-18709 mil spec single material response lubrication material document and classification, angular load direction

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-156-8022 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Preload Designation
light
Bore Diameter
30.0 millimeters nominal
Load Direction
angular
Lubrication Material Document And Classification
mil-g-18709 mil spec single material response
Overall Outside Diameter
72.0 millimeters nominal
Overall Width
19.0 millimeters nominal
Material
unable to decode
Nondefinitive Spec/Std Data
00 grade and 134 type
Retainer Fabrication Method
machined
Standard Tolerance Designation
abec no.1
Surface Finish
ground
Lubrication Material
unable to decode

Replaces

The NSN 3110-00-156-8022 is used in place of the following discontinued or alternate items:

NSN Name Date
3130-00-623-4017 No Name Available 01/01/1963

Frequently Asked Questions

Find quick answers to common questions about bearing: 30BA03. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-156-8022?
The FSCG of the NSN 3110-00-156-8022 is 3110
Does the NSN 3110-00-156-8022 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-00-156-8022 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 3110-00-156-8022 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-156-8022 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 3110-00-156-8022 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 30BA03

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

342-8357102-PC NO-238
3120-01-652-1859
Sleeve Bearing Set
342-8843729
3120-01-721-6020
Spherical Plain Bearing
342-8843729-58
3120-01-717-5597
Sleeve Bearing Half
342-8843729-73
3120-01-721-6020
Spherical Plain Bearing
342-8843729-74
3120-01-717-5857
Thrust Washer Bearing
3420
3110-00-144-8952
Annular Ball Bearing
34200
3110-00-156-5013
Annular Ball Bearing
3420003
3120-01-101-4800
Sleeve Bearing Half Set
3420007
3120-01-101-4801
Sleeve Bearing Half Set
3420009
3120-01-101-4802
Sleeve Bearing Half Set
3420013
3120-01-101-4803
Sleeve Bearing Half Set
3420023
3110-01-308-0082
Cylindrical Roller Bearing
3420091
3110-01-197-6206
Cylindrical Roller Bearing
3420100
3110-01-033-8090
Bearing
34202
3110-00-156-5022
Annular Ball Bearing