7012-8DBA103B024PL8S9299H7012-7-

Comprehensive specifications and application details for: 7012-8DBA103B024PL8S9299H7012-7- Stack Ball Bearing.

Summary

Explore detailed summary information for bearing: 7012-8DBA103B024PL8S9299H7012-7-. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
7012-8DBA103B024PL8S9299H7012-7-
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-620-5453
Item Name Code
30214
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1963

A multiple assembly of more than two bearings matched for duplex mounting. Designed primarily for aircraft propeller and rotary wing aircraft rotor blade applications. See also bearing, ball, annular.

plastic polyamide (nylon) retainer material, steel ball material, 2.3610 inches minimum and 2.3620 inches maximum bore diameter, 1.8596 inches minimum and 1.8896 inches maximum overall width, 3.5429 inches minimum and 3.5439 inches maximum overall outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-620-5453 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
2.3610 inches minimum and 2.3620 inches maximum
Overall Outside Diameter
3.5429 inches minimum and 3.5439 inches maximum
Overall Width
1.8596 inches minimum and 1.8896 inches maximum
Material
plastic polyamide (nylon) retainer
Material
steel ball
Material
steel inner ring
Material
steel outer ring
Special Features
part no. and recorded serial no. permanently marked on either ring in accordance w/ sikorsky spec sfeat1s8770; inner ring curvature 50.5 pct; outer ring curvature 51.5 pct; bore and od copper plated 0.0001 to 0.0003 in. thick perams 2418; corners stoned anpolished to blend with bore and od; race finished 8 microinches aa; all external corners rounded 0.300 max assembly relationship marking v on od surface of bearing elements
Stack Arrangement
2 angular contact bearings duplex gnd for face to face mtg; 2 angular contact bearing duplex gnd for back to back mtg
Style Designator
stack

Replaces

The NSN 3110-00-620-5453 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-00-627-7829 No Name Available 01/01/1963

Frequently Asked Questions

Find quick answers to common questions about bearing: 7012-8DBA103B024PL8S9299H7012-7-. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-620-5453?
The FSCG of the NSN 3110-00-620-5453 is 3110
Does the NSN 3110-00-620-5453 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-00-620-5453 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 3110-00-620-5453 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-620-5453 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 3110-00-620-5453 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 7012-8DBA103B024PL8S9299H7012-7-

Popular Bearings

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

9885S8
3120-00-383-8556
Sleeve Bearing
9885SI
3120-00-383-8557
Sleeve Bearing
9886-314X11REVAPCN039
3110-00-926-4676
Needle Roller Bearing
9886-345X1PC12-11-2IN
3120-00-752-8413
Thrust Washer Bearing
9886-346X1PC6-2IN
3120-00-752-8414
Thrust Washer Bearing
9886-353X1PC38
3120-00-799-7111
Thrust Washer Bearing
9886-359X1R1PC3
3110-00-794-2741
Bearing Ball
98868R1
3120-00-288-1889
Sleeve Bearing
98870547012
3120-01-344-4259
Sleeve Bushing
9887SB
3120-00-353-8950
Sleeve Bearing
989-1-1 ITEM 20
3120-01-105-6858
Flanged Bushing
989-1-16
3120-01-105-6858
Flanged Bushing
989-2467
3120-00-989-2467
Sleeve Bushing
989-2818
3120-01-681-0548
Sleeve Bushing
98900001100R
3110-01-612-7216
Cylindrical Roller Bearing