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
$44.71
1 in stock
1 in stock
On the Shelf & Ready to Ship
On all orders
No Risk, No Hassle
Also Available From:
| MFR / Brand | INA |
|---|---|
| MPN | SL045004PP |
| Model | SL 045004 PP |
| Bearing Type | Cylindrical Roller Bearing, Double Rubber Seal |
| ID | 20 mm |
| OD | 42 mm |
| Width | 30 mm |
| Advertise | 1 |
|---|---|
| Series | SL04 |
| Condition | New |
| Lubricant | Grease |
| Material | Bearing Steel |
| Min Temp | -20°C |
| Cage Type | None |
| Dynamic Load Rating | 40.5 kN / 9105 lbf |
| Static Load Rating | 53 kN / 11915 lbf |
| Precision Rating | ABEC 1 / P0 |
| Rolling Elements | Cylindrical |
| Max Temp | 80°C |
| Item Weight | 0.41 lbs |
| Cage Material | None |
| Number Of Rows | 2 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.5 |
| Internal Clearance | CN |
| Cross Reference 1 | SKF NNF 5004 ADA-2LSV |
|---|---|
| Cross Reference 2 | NTN NNF5004 |
Cylindrical Roller Bearing – Straight Bore, 20 mm ID, 42 mm OD, 30 mm Width, 2 Row, CN Internal Clearance
$43.46
7 in stock
High demand
$151.19
10 in stock
Popular pick
$76.47
12 in stock
Sells fast
$266.00
6 in stock
$43.46
7 in stock
High demand
$273.82
7 in stock
Back in stock
$167.48
9 in stock
$76.47
12 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