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
Can’t Find Your Part? Click HERE to contact us! We can source any part, quickly. Choose your shipping speed; next-day and expedited options are available at checkout. International shipping available on all orders. Collect shipping accepted (UPS, FedEx, DHL, Freight). Competitive prices are guaranteed.
List Price
$132.28
1 in stock

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

No Risk, No Hassle
Also Available From:
| MFR / Brand | RHP |
|---|---|
| MPN | 7306ETDULP4 |
| Model | 7306 E T DUL P4 / 3MM306 WI CR DUL |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 30 mm |
| OD | 72 mm |
| Width | 19 mm |
| Advertise | 1 |
|---|---|
| Material | Bearing Steel |
| Cage Type | Outer Ring Guided |
| Dynamic Load Rating | 31 kN / 6969 lbf |
| Static Load Rating | 20.9 kN / 4698 lbf |
| Precision Rating | ABEC 7 / P4 |
| Series | 7300 |
| Rolling Elements | Ball |
| Max Temp | 120°C |
| Condition | New |
| Item Weight | 0.77 lbs |
| Cage Material | Phenolic Resin |
| Limiting Speed | 18000 rpm |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 25° |
| Preload | Light Preload |
| Cross Reference 1 | SKF 7306 ACD/P4ADGA |
|---|---|
| Cross Reference 2 | FAG B7306-E-T-P4S-DUL |
| Cross Reference 3 | NSK 7306A5TRDULP4 |
$44.99
1 in stock
$44.99
1 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