Acquisition method (AMC)
1
FSC 3130 × BEARING UNIT,BALL
BEARING UNIT,BALL
3130-01-227-0663 FSC 3130
NSN 3130-01-227-0663 (also written 3130012270663; NIIN 01-227-0663) is a bearing unit, ball in Federal Supply Class 3130, Bearings, Mounted. 12 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Nov 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
B
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. 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 SLOT WIDTH ABTD | INCHES NOMINAL 0.440 |
| MOUNTING SLOT LENGTH ABVG | INCHES NOMINAL 0.780 |
| BORE DIAMETER ABXV | INCHES NOMINAL 0.7500 |
| BASE THICKNESS ACYB | INCHES NOMINAL 0.470 |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH ADFX | INCHES NOMINAL 3.780 |
| HOUSING HEIGHT AFWC | INCHES NOMINAL 2.500 |
| HOUSING WIDTH AFWE | INCHES NOMINAL 5.000 |
| LUBRICATION FITTING TYPE AGKL | HYDRAULIC |
| BASE LENGTH AGNF | INCHES NOMINAL 1.340 |
| ROLLING ELEMENT GROOVE QUANTITY AGYX | 2 |
| ALIGNMENT TYPE AGZA | SELF-ALIGNING |
| INTERNAL FIT-UP DESIGNATION AGZH | STANDARD |
| ASSEMBLY OVERALL LENGTH AHZC | INCHES NOMINAL 1.340 |
| SEAL TYPE AKRF | CONTACT |
| BLOCK TYPE AMCL | FIXED |
| SHAFT END TYPE ANJS | OPEN |
| SEAL LOCATION ANKF | BOTH ENDS |
| LOAD CAPABILITY TYPE ANKK | RADIAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE ANKP | INCHES NOMINAL 1.250 |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE CWGR | DEGREES NOMINAL 45.0 |
| ROTATING ELEMENT LOCKING METHOD CWGY | STRAIGHT SLEEVE |
| MOUNTING HOLE TYPE CWJW | SLOTTED |
| SPECIAL FEATURES FEAT | NO LOCKING COLLAR PROVIDED; LUBE FITTING COMPATABLE GREASE GUN 10915142 |
| LUBRICATION MATERIAL LBMA | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION LMDC | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-23827 |
| MATERIAL MATT | BEARING STEEL |
| MATERIAL MATT | SEAL RUBBER SYNTHETIC |
| MATERIAL MATT | HOUSING IRON CAST |
| 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 |
|---|---|---|
| 12313690 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 12313690 | 19382 | REXNORD INDUSTRIES, LLC DIV LINK-BELT BEARING OPERATION |
| 12313690 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| 12313690 | 52676 | SKF USA INC. |
| 12313690 | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS |
| 1263-00-D FIND NO 2 | 38450 | ENGINEERED COIL COMPANY DBA ENGINEERED COIL CO DIV DRS MARLO COIL |
| 1264-00-D FIND NO 2 | 38450 | ENGINEERED COIL COMPANY DBA ENGINEERED COIL CO DIV DRS MARLO COIL |
| P2BL 012-WF | 52676 | SKF USA INC. |
| RAK3/4 A2485 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| SYH12WMX | 52676 | SKF USA INC. |
| SYH3/4WMU | 52676 | SKF USA INC. |
| SYH3/4WMX | 52676 | SKF USA INC. |
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
—
Purchases
0
Total spend
—
Nov 5, 2026
Last purchased
1 · 1.0/yr
Purchase records
$16,970
Total demand
$16,970
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
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 |
|---|---|---|---|---|
| Nov 5, 2026 | SPE4A625PAZK7 ↗ | JAMAICA BEARINGS CO., INC. DBA JAMAICA BEARINGS CO., INC. | — | $16,970 |
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
JAMAICA BEARINGS CO., INC. DBA JAMAICA BEARINGS CO., INC.
last award Nov 2026
ENGINEERED COIL COMPANY DBA ENGINEERED COIL CO DIV DRS MARLO COIL
no award yet
no awards on record
Listed source RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS
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 SKF USA INC.
no award yet
no awards on record
Listed source TIMKEN CO DIV THE TIMKEN COMPANY
no award yet
no awards on record
Listed source U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
no award yet
no awards on record
Listed source JAMAICA BEARINGS CO., INC. DBA JAMAICA BEARINGS CO., INC. won the only award on record. JAMAICA BEARINGS CO., INC. DBA JAMAICA BEARINGS CO., INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-7194 | Oct 28, 2026 | Nov 4, 2026 | 21 | 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 28, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-06.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING UNIT,BALL." nsnexplorer.com, https://nsnexplorer.com/nsn/3130-01-227-0663/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3130-01-227-0663/