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
Introducing the Fafnir 2MM9124WI-QNT-1/4SET Angular Contact Ball Bearing, a premium quality component essential for enhancing performance in various industrial applications. Manufactured in the United States by the renowned brand FAFNIR, this bearing is engineered to provide superior durability and precision, ideal for mechanical power transmission, industrial automation, and motion control systems. With a bore diameter of 120 mm, outside diameter of 180 mm, and a width of 28 mm, the Fafnir 2MM9124WI-QNT-1/4SET is constructed from high-grade steel, ensuring long-lasting reliability even in demanding environments. This Angular Contact Ball Bearing is designed to cater to businesses seeking enhanced efficiency and dependable solutions for their machinery. Upgrade your equipment and experience the notable improvements in performance that only a trusted brand like FAFNIR can provide. Do not miss out on this opportunity to invest in quality and durability with the Fafnir 2MM9124WI-QNT-1/4SET Bearing. Choose this high-performance ball bearing and ensure smooth and efficient operation in your systems. Category: Ball & Roller Bearings Condition: New – Open box
List Price
$570.04
1 in stock

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

No Risk, No Hassle
Also Available From:
| MFR / Brand | Fafnir |
|---|---|
| MPN | 2MM9124WI-QNT |
| Model | 7024-C 2MM 9124 WI CR SUL A4206 |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 120 mm |
| OD | 180 mm |
| Width | 28 mm |
| Advertise | 1 |
|---|---|
| Material | Bearing Steel |
| Min Temp | -30°C |
| Cage Type | Machined |
| Dynamic Load Rating | 111 kN |
| Static Load Rating | 108 kN |
| Precision Rating | ABEC 7 / P4 |
| Series | 9100 |
| Rolling Elements | Balls |
| Max Temp | 100°C |
| Condition | New – Open box |
| Item Weight | 4.81 lbs |
| Cage Material | Phenolic |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15°C |
| Preload | Light |
| Mounting Arrangement | Universal |
| Internal Clearance | CN |
| Cross Reference 1 | SKF 7024 CD/P4A |
|---|---|
| Cross Reference 2 | FAG B7024-C-T-P4S |
$1,369.19
1 in stock
High demand
$1,070.20
1 in stock
New
$596.62
1 in stock
Popular pick
$588.86
1 in stock
Hot item
$478.25
1 in stock
$68.70
1 in stock
Back in stock
$25.41
1 in stock
High demand
$11,295.93
1 in stock
New
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