Home · NSN 00-555-5570

NSN 00-555-5570 — Bearing,Ball,Annular

NIIN 00-555-5570 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-555-5570 is the national stock number for a bearing,ball,annular. It cross-references to 13 manufacturer part numbers from 12 CAGE codes, including Fairbanks Morse, LLC, Skf Usa Inc., Nsk Corp Bearing Div; the primary is 1311M. The unit of issue is EA and the FLIS list price is $124.88.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

13

part numbers from 12 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-555-5570: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
22511937PZX0Fairbanks Morse, LLC3 · Design control (vendor)2 · Fully interchangeable
31152676Skf Usa Inc.3 · Design control (vendor)2 · Fully interchangeable
311MQ6B438443Skf Usa Inc.3 · Design control (vendor)1 · Not fully interchangeable
M311CE1TX953035Nsk Corp Bearing Div3 · Design control (vendor)1 · Not fully interchangeable
MT311TF43991Fag Bearings Corporation3 · Design control (vendor)1 · Not fully interchangeable
1311M21760Schatz Bearing Corporation5 · Secondary reference9 · Reference only
1311X143334General Motors Corp Delco Moraine Ndh Div5 · Secondary reference9 · Reference only
225119350024Coltec Industries Inc Dba Fairbanks Morse Engine Fm/Alco5 · Secondary reference9 · Reference only
311J52676Skf Usa Inc.5 · Secondary reference2 · Fully interchangeable
311W21335Timken Co5 · Secondary reference2 · Fully interchangeable
72-6972-0087PZX0Fairbanks Morse, LLC5 · Secondary reference2 · Fully interchangeable
72-6972-00850024Coltec Industries Inc Dba Fairbanks Morse Engine Fm/Alco5 · Secondary reference9 · Reference only
771A147-817454Timken Gears & Services Inc.5 · Secondary reference2 · Fully interchangeable
L-35589346Navistar Intl Corp Truck Br Ohio PlantC1 · Not fully interchangeable
ST-22129510Komatsu American Intl CoC1 · Not fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 1311M.

Request 1311M

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$124.88
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Overall Width
MILLIMETERS NOMINAL 29.0
Bore Diameter
MILLIMETERS NOMINAL 55.00
Overall Outside Diameter
MILLIMETERS NOMINAL 120.00
Surface Finish
GROUND
Retainer Fabrication Method
PRESSED
Load Direction
RADIAL
Bore Shape
STRAIGHT
Internal Fit-Up Designation
STANDARD
Standard Tolerance Designation
ABEC NO.1
Material
OVERALL STEEL

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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