store 
Central Surplus Bearing Finder
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
Availability:
1 in stock
Tapered roller bearing cone, 1-7/16 in bore, 0.9330 in inner ring width, single row. Timken 44143-W, cone only; matching cups 44348 and 44354.
List Price
$59.20
1 in stock
On the Shelf & Ready to Ship
On all orders
No Risk, No Hassle
| MFR / Brand | Timken |
|---|---|
| MPN | 44143W |
| Model | 44143 W |
| Bearing Type | Tapered Roller Bearing Cone, Open |
| ID | 1.4375 in (36.513 mm) |
| Width | 0.9330 in |
| Series | 441 |
|---|---|
| Material | Case Carburized Steel |
| Precision Rating | Not specified |
| Rolling Elements | Tapered Roller |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.20.00 |
| Base Number | 44143 |
| Overall Width | 0.9330 in (23.698 mm) |
| Mpn Variants | 44143W, 44143-W, 44143 W, 44143 |
| Compatible With Replaces | SKF 44143, FAG K-44143, NSK 44143, NTN 4T-44143, Koyo 44143, Fersa 44143, BCA/Bower 44143, PEER 44143 |
| Precision Class | Not specified |
| Cup Part Number | 44348, 44354 |
| Design Units | Imperial |
| Bearing Material | Carburized Steel |
| Cone Part Number | 44143-W |
| Cone Width | 0.9330 in (23.698 mm) |
| Industry Terms | tapered roller bearing cone; inch taper cone; single cone; 1-7/16 bore cone; TS design cone |
| Common Misspellings | Timken 44143 W; Timkin 44143W; Timken 44143-W cone; 44143W bearing |
| Application Types | Wheel hubs; gearboxes; axle and trailer hubs; general industrial shafts |
| Cross Reference 1 | SKF 44143 |
|---|---|
| Cross Reference 2 | FAG K-44143 |
| Cross Reference 3 | NSK 44143 |
| Cross Reference 4 | NTN 4T-44143 |
| Cross Reference 5 | Koyo 44143 |
| Cross Reference 6 | Fersa 44143 |
| Cross Reference 7 | BCA/Bower 44143 |
| Cross Reference 8 | PEER 44143 |
The Timken 44143-W is a single tapered roller bearing cone, the inner ring, roller and cage assembly of a TS-design tapered roller bearing. Bore: 1 7/16 in (36.513 mm). Inner Ring Width: 0.9330 in (23.698 mm). Series: 441.
44143 — the cone number, which fixes the bore, the cone width and the raceway angle.
W — Timken execution suffix carried on the carton and recorded as part of the full part number.
Bore Diameter: 1 7/16 in (36.513 mm). Cone Width: 0.9330 in (23.698 mm). Series: 441. Bearing Material: Carburized Steel. Design Units: Imperial. Number of Rows: 1. Rolling Elements: Tapered Roller. Unit Quantity: 1 Pc.
Bore Diameter: 1 7/16 in (36.513 mm). Cone Width: 0.9330 in (23.698 mm). Cone only; the cup is a separate part.
Cone only. The matching cups are the Timken 44348 and the Timken 44354. The Timken 44143 base number is carried across the trade: SKF 44143, FAG K-44143, NSK 44143, NTN 4T-44143, Koyo 44143, Fersa 44143, BCA/Bower 44143 and PEER 44143. Also written 44143W, 44143-W and 44143 W.
A cone only. Matching cups are the Timken 44348 and 44354.
1 7/16 in (36.513 mm), with an inner ring width of 0.9330 in (23.698 mm).
Series 441, a single-row tapered roller bearing cone.
$26.58
199 in stock
$141.11
255 in stock
Rockwell’s own product page for the Kinetix 6000 is down
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
When an HMI panel goes dark or a PLC module stops communicating, the machine it
If you have ever watched a machine glide smoothly back and forth, tracing a perfect
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
Sort
Brand
Price
MPN
Categories
