Acquisition method (AMC)
3
FSC 3130 × BEARING UNIT,BALL
BEARING UNIT,BALL
3130-01-224-6918 FSC 3130
NSN 3130-01-224-6918 (also written 3130012246918; NIIN 01-224-6918) is a bearing unit, ball in Federal Supply Class 3130, Bearings, Mounted. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| MOUNTING HOLE DIAMETER ABTB | INCHES NOMINAL 0.516 |
| BORE DIAMETER ABXV | INCHES NOMINAL 0.6250 |
| BASE THICKNESS ACYB | INCHES NOMINAL 0.219 |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH ADFX | INCHES NOMINAL 3.500 |
| HOUSING HEIGHT AFWC | INCHES NOMINAL 2.344 |
| HOUSING WIDTH AFWE | INCHES NOMINAL 4.625 |
| BASE LENGTH AGNF | INCHES NOMINAL 1.062 |
| ROLLING ELEMENT GROOVE QUANTITY AGYX | 1 |
| ALIGNMENT TYPE AGZA | SELF-ALIGNING |
| INTERNAL FIT-UP DESIGNATION AGZH | STANDARD |
| ASSEMBLY OVERALL LENGTH AHZC | INCHES NOMINAL 1.141 |
| SEAL TYPE AKRF | CONTACT |
| BLOCK TYPE AMCL | FIXED |
| SHAFT END TYPE ANJS | OPEN |
| SEAL LOCATION ANKF | BOTH ENDS |
| COLLAR LOCATION ANKH | ONE END |
| LOAD CAPABILITY TYPE ANKK | RADIAL AND THRUST |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE ANKP | INCHES NOMINAL 1.188 |
| FEATURES PROVIDED CBBL | GROUND ROLLING ELEMENT GROOVE |
| ROTATING ELEMENT LOCKING METHOD CWGY | ECCENTRIC CAM LOCKING COLLAR |
| MOUNTING HOLE TYPE CWJW | ROUND, UNTHREADED |
| MATERIAL MATT | HOUSING STEEL |
| MATERIAL MATT | BEARING STEEL |
| MATERIAL MATT | SEAL WOOL |
| STYLE DESIGNATOR STYL | — |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| PS-U210N | 19382 | REXNORD INDUSTRIES, LLC DIV LINK-BELT BEARING OPERATION |
| PS-U210N | 98523 | JERED LLC |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
$2,625.00
Purchases
1
Total spend
$10,500
Sep 24, 2026
Last purchased
2 · 2.0/yr
Purchase records
$21,000
Total demand
$2,625.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 24, 2026 | 4 | $2,625.00 | $10,500 | WKF (FRIEDMAN) ENTERPRISES, INC. (3BQS1) | Unknown | Source ↗ |
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 24, 2026 | SPE4A626P0Z15 ↗ | WKF (FRIEDMAN) ENTERPRISES, INC. | — | $10,500 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
WKF (FRIEDMAN) ENTERPRISES, INC.
last award Sep 2026
JERED LLC
no award yet
no awards on record
Listed source REXNORD INDUSTRIES, LLC DIV LINK-BELT BEARING OPERATION
no award yet
no awards on record
Listed source WKF (FRIEDMAN) ENTERPRISES, INC. won the only award on record. WKF (FRIEDMAN) ENTERPRISES, INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-277J | Dec 12, 2025 | Sep 9, 2026 | 4 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING UNIT,BALL." nsnexplorer.com, https://nsnexplorer.com/nsn/3130-01-224-6918/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3130-01-224-6918/