Home · NSN 00-155-7381

NSN 00-155-7381 — Bearing,Roller,Cylindrical

NIIN 00-155-7381 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-155-7381 is the national stock number for a bearing,roller,cylindrical. It cross-references to 15 manufacturer part numbers from 13 CAGE codes, including Federal Commercial Item Description Promulgated By General Services Administration Washington Dc, Timken Aerospace, Inc Dba Torrington Product, Timken Co; the primary is 100RN02. The unit of issue is EA and the FLIS list price is $1,925.27.

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.

15

part numbers from 13 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-155-7381: 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
A-A-55602-33JC058536Federal Commercial Item Description Promulgated By General Services Administration Washington Dc2 · Item ident. reference2 · Fully interchangeable
A-A-5560258536Federal Commercial Item Description Promulgated By General Services Administration Washington Dc41 · Not fully interchangeable
100RN0260380Timken Aerospace, Inc Dba Torrington Product5 · Secondary reference9 · Reference only
100RN0221335Timken Co5 · Secondary reference1 · Not fully interchangeable
179339820Kingsbury, Inc.5 · Secondary reference1 · Not fully interchangeable
22039820Kingsbury, Inc.5 · Secondary reference1 · Not fully interchangeable
BU1220Z43334General Motors Corp Delco Moraine Ndh Div5 · Secondary reference9 · Reference only
BU1220Z24617General Motors Corp5 · Secondary reference9 · Reference only
CM22002780American Roller Bearing Inc5 · Secondary reference1 · Not fully interchangeable
FF-B-18581348Federal Specifications Promulgated By General Services Administration Washington Dc5 · Secondary reference9 · Reference only
MCS22051600Regal Beloit America, Inc. Dba Rollway Bearing5 · Secondary reference9 · Reference only
MCS220A51600Regal Beloit America, Inc. Dba Rollway Bearing5 · Secondary reference9 · Reference only
MCS220X51600Regal Beloit America, Inc. Dba Rollway Bearing5 · Secondary reference9 · Reference only
N22080064Naval Ship Systems Command5 · Secondary reference1 · Not fully interchangeable
N22052676Skf Usa Inc.5 · Secondary reference1 · Not fully interchangeable
N220M52676Skf Usa Inc.5 · Secondary reference1 · Not fully interchangeable
R20080038Equitable Bearing Co Inc5 · Secondary reference9 · Reference only
R20043991Fag Bearings Corporation5 · Secondary reference1 · Not fully interchangeable
U-1220-E51600Regal Beloit America, Inc. Dba Rollway Bearing5 · Secondary reference1 · 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 100RN02.

Request 100RN02

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
$1,925.27
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Overall Width
MILLIMETERS NOMINAL 34.0
Bore Diameter
MILLIMETERS NOMINAL 100.0
Overall Outside Diameter
MILLIMETERS NOMINAL 180.0
Surface Finish
GROUND
Bore Shape
STRAIGHT
Locating Feature
NONLOCATING
Internal Fit-Up Designation
STANDARD
Standard Tolerance Designation
RBEC NO.1
Material
INNER RING STEEL
Material
ROLLER STEEL
Material
OUTER RING STEEL
Nondefinitive Spec/Std Data
TYPE 212CL1GR00

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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