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:
2 in stock
Can’t find a part you’re looking for? CLICK HERE TO CONTACT US!-We can get all parts needed at competitive prices -International shipping is offered on every item and all orders-Shipping is combined on all orders-Collect Shipping offered for UPS, FedEx, DHL, FreightSAME DAY SHIPPING ON ALL ITEMSNEXT DAY SHIPPING AVAILABLE AT CHECKOUT
List Price
$224.74
2 in stock

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

No Risk, No Hassle
Also Available From:
| MFR / Brand | Fafnir |
|---|---|
| MPN | 2MM209WICRDUL |
| Model | 2-MM-209-WI-CR-DUL / 7209C T P4 |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 45 mm |
| OD | 85 mm |
| Width | 19 mm |
| Advertise | 1 |
|---|---|
| Material | Bearing Steel |
| Cage Type | Outer Ring Guided |
| Dynamic Load Rating | 33.8 kN / 7600 lbf |
| Static Load Rating | 22.2 kN / 5000 lbf |
| Precision Rating | ABEC 7 / P4 |
| Series | 200 |
| Rolling Elements | Ball |
| Condition | New |
| Item Weight | 1.10 lbs |
| Cage Material | Phenolic |
| Limiting Speed | 18000 rpm |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Lubricant | Oil Preservative |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15° |
| Preload | Light |
| Mounting Arrangement | Universal |
| Cross Reference 1 | SKF 7209 CD/P4ADGA |
|---|---|
| Cross Reference 2 | NSK 7209CTYNDULP4 |
$42.41
1 in stock
New
$51.26
2 in stock
Hot item
$43.55
4 in stock
$42.41
1 in stock
New
$51.26
2 in stock
Hot item
$43.55
4 in stock
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