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
List Price
$41.59
1 in stock

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

No Risk, No Hassle
Also Available From:
| MFR / Brand | Bower |
|---|---|
| MPN | 663 |
| Model | 663 |
| Bearing Type | Tapered Roller Bearing Cone, Open |
| ID | 3.25 in |
| Advertise | 1 |
|---|---|
| Series | 600 |
| Condition | New |
| Lubricant | Oil |
| Min Temp | -30°C |
| Cage Type | Stamped Steel |
| Dynamic Load Rating | 110 kN / 24700 lbf |
| Static Load Rating | 145 kN / 32600 lbf |
| Precision Rating | Class 2 |
| Rolling Elements | Tapered Rollers |
| Max Temp | 120°C |
| Item Weight | 1.20 lbs |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Cross Reference 1 | Timken 663 |
|---|---|
| Cross Reference 2 | SKF 663 |
| Cross Reference 3 | FAG 663 |
| Cross Reference 4 | NTN 663 |
| Cross Reference 5 | KOYO 663 |
Tapered Roller Bearing – Straight Bore, 3.25 in ID, Open
$61.24
28 in stock
Popular pick
$407.11
54 in stock
Sells fast
$31.88
29 in stock
$29.80
26 in stock
High demand
$115.37
64 in stock
Back in stock
$53.11
34 in stock
Hot item
$42.38
39 in stock
Sells fast
The closure wave isn’t just a jobs story — it’s
New plants don’t run themselves — 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