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,
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Torrington IR-182216 Inner Ring 1-1/8″ ID 1″ Width. Precision hardened and ground inner ring for use with standard needle roller bearing cages.
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| MFR / Brand | TORRINGTON |
|---|---|
| MPN | IR-182216 |
| Model | IR182216 |
| Bearing Type | Needle Roller Bearing Inner Ring, Open |
| ID | 1.1250 in |
| OD | 1.3750 in |
| Width | 1.0000 in |
| Series | IR |
|---|---|
| Condition | New |
| Lubricant | Oil |
| Material | High Carbon Chrome Steel |
| Materials Sourced From | United States |
| Category 1 | Ball & Roller Bearings |
| Category 2 | Bearings & Bushings |
| Category 3 | Business & Industrial |
| Category 4 | Industrial Automation & Motion Controls |
| Category 5 | Mechanical Power Transmission |
| Min Temp | -40 C |
| Rolling Elements | Needle Roller |
| Max Temp | 120 C |
| Item Weight | 0.18 lbs |
| Bore Type | Straight |
| Snap Ring Included | No |
| Duty Type | Heavy Duty |
| Cross Reference 1 | SKF IR 28.575x34.925x25.4 |
|---|---|
| Cross Reference 2 | INA IR 28.575x25.4 |
| Cross Reference 3 | NTN IR-182216 |
| Cross Reference 4 | KOYO IR-182216 |
| Cross Reference 5 | TIMKEN IR-182216 |
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