125-209

View detailed technical data, stock status, and sourcing information for: 125-209

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125-209
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-01-045-3031
Item Name Code
00021
Assigment Date
07/29/1977 (49 years ago)

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

steel overall material, 1.2500 inches nominal bore diameter, 2.3280 inches nominal overall outside diameter, consists of 2 cones p/n lm67048,2 cups p/n lm67010,1 cone spacer p/n k106817r,1 cup spacer p/n k106610r and 2 seals p/n lm67000la with end play of 0.010 in. special features, pressed retainer fabrication method

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Bore Diameter
1.2500 inches nominal
Overall Outside Diameter
2.3280 inches nominal
Retainer Fabrication Method
pressed
Special Features
consists of 2 cones p/n lm67048,2 cups p/n lm67010,1 cone spacer p/n k106817r,1 cup spacer p/n k106610r and 2 seals p/n lm67000la with end play of 0.010 in.
Material
steel overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
125-209 Tapered Roller Bearing
LM67000LA Tapered Roller Bearing
LM67000LA-9*036 Tapered Roller Bearing
LM7000LA ASSY 90036 Tapered Roller Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-01-045-3031?
The FSCG of the NSN 3110-01-045-3031 is 3110
Does the NSN 3110-01-045-3031 have a Schedule B code assigned?
Yes, the Schedule B code is 8482200030
Does NSN 3110-01-045-3031 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 3110-01-045-3031 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-045-3031 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 3110-01-045-3031 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Fri, Jul 29, 1977

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Pricing

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ITAR Registered

In Stock

This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.

New Material 1,020
New Surplus 12
As Removed 1
Total 1,033
Availability of this item was last updated on: 04/11/2026 11:04 AM EDT. Stock levels and pricing are subject to change.

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