Acquisition method (AMC)
1
FSC 3110 × BEARING,BALL,ANNULAR
BEARING,BALL,ANNULAR
3110-01-145-6201 FSC 3110
NSN 3110-01-145-6201 (also written 3110011456201; NIIN 01-145-6201) is a bearing, ball, annular in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 8 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Oct 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| OVERALL WIDTH ABMK | MILLIMETERS NOMINAL 16.00 |
| BORE DIAMETER ABXV | MILLIMETERS NOMINAL 30.00 |
| OVERALL OUTSIDE DIAMETER ADGA | MILLIMETERS NOMINAL 62.00 |
| SURFACE FINISH AGYE | GROUND |
| SHIELD QUANTITY AGYK | 2 |
| LOAD DIRECTION AGZC | RADIAL |
| BORE SHAPE AGZD | STRAIGHT |
| INTERNAL FIT-UP DESIGNATION AGZH | LOOSE |
| STANDARD TOLERANCE DESIGNATION CTFZ | ABEC NO.1 |
| SPECIAL FEATURES FEAT | HEAT STABILIZED FOR OPERATION AT 300 DEG F |
| LUBRICATION MATERIAL LBMA | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION LMDC | MFR REF SINGLE MATERIAL RESPONSE SRR NO. 2,FSC- 99252 |
| MATERIAL MATT | OVERALL STEEL |
| 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 |
|---|---|---|
| 30BC02XPP30A26 | 70413 | ANTI-FRICTION BEARING MFG ASSN INC THE |
| 35BC02JPP30A26 | 70413 | ANTI-FRICTION BEARING MFG ASSN INC THE |
| 416821-2G | 50380 | RELIANCE ELECTRIC |
| 416821-2G | 70413 | ANTI-FRICTION BEARING MFG ASSN INC THE |
| 416821-52G | 46UR5 | ABB MOTORS & MECHANICAL INC DIV ABB MOTORS AND MECHANICAL INC. |
| 416821-52G | 50380 | RELIANCE ELECTRIC |
| 416821-52G | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS |
| BC6206C03 | 05472 | BALDOR ELECTRIC CO |
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
$27.68
Purchases
2
Total spend
$3,460
Oct 27, 2026
Last purchased
4 · 4.0/yr
Purchase records
$6,920
Total demand
$27.68
Latest unit price
Purchase history
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 |
|---|---|---|---|---|
| Oct 27, 2026 | SPE4A627P3717 ↗ | — | — | $1,301 |
| Oct 27, 2026 | SPE4A627P3650 ↗ | — | — | $2,159 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 3 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
Time from solicitation to award
How long does a buy take from posting to award? One bar per past award that matches a solicitation.
- Open for quotes
- Closed, awaiting award
The typical buy took 68 days from posting to award. Most of that came after quotes closed.
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
CAGE 1X797
last award Oct 2026
ABB MOTORS & MECHANICAL INC DIV ABB MOTORS AND MECHANICAL INC.
no award yet
no awards on record
Listed source ANTI-FRICTION BEARING MFG ASSN INC THE
no award yet
no awards on record
Listed source BALDOR ELECTRIC CO
no award yet
no awards on record
Listed source RELIANCE ELECTRIC
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 CAGE 1X797 won 2 of the last 2 awards. CAGE 1X797 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-20RC | Aug 20, 2026 | Aug 27, 2026 | 47 | Expired | View at DIBBS → |
| SPE4A6-26-T-20RG | Aug 20, 2026 | Aug 27, 2026 | 78 | Expired | View at DIBBS → |
| SPE4A6-26-T-11LV | Aug 4, 2026 | Aug 11, 2026 | 33 | 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: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,BALL,ANNULAR." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-01-145-6201/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3110-01-145-6201/