Ball Bearings vs. Roller Bearings: Which One Does Your Application Actually Need?
Both ball bearings and roller bearings serve the same fundamental purpose: reducing friction, supporting loads,
Availability:
1 in stock
Tapered Roller Cone – 4.250 in Bore, 1.375 in Width, Case Carburized Steel
List Price
$59.89
1 in stock

1 in stock
On the Shelf & Ready to Ship
On all orders

No Risk, No Hassle
Also Available From:
| MFR / Brand | SKF |
|---|---|
| MPN | K48190 |
| Model | 48190 |
| Bearing Type | Tapered Roller Bearing Cone, Open |
| ID | 4.250 in |
| Width | 1.375 in |
| Advertise | 1 |
|---|---|
| Min Temp | -40 ยฐC |
| Cage Type | Stamped |
| Dynamic Load Rating | 175 kN / 39300 lbf |
| Static Load Rating | 305 kN / 68500 lbf |
| Precision Rating | ABEC 1 / P0 |
| Series | 48000 |
| Rolling Elements | Tapered Rollers |
| Max Temp | 120 ยฐC |
| Condition | New |
| Item Weight | 5.16 lbs |
| Cage Material | Steel |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.20.00 |
| Material | Case Carburized Steel |
| Cross Reference 1 | Timken 48190 |
|---|---|
| Cross Reference 2 | NTN 4T-48190 |
| Cross Reference 3 | Bower 48190 |
$56.07
1 in stock
Popular pick
$71.37
3 in stock
$56.07
1 in stock
Popular pick
$71.37
3 in stock
The closure wave isn’t just a jobs story โ it’s
New plants don’t run themselves โ and the American Manufacturing
Both ball bearings and roller bearings serve the same fundamental purpose: reducing friction, supporting loads,
A linear actuator converts rotational or fluid energy into straight-line mechanical motion. This fundamental function
When the original bearing is discontinued, not available or has a lengthy lead time, there
Our team can locate, cross-reference, and source all parts.
Sort
Brand
Price
MPN
Categories