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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Timken 932CD Double Taper Roller Bearing Cup is a rugged, high reliability spare part designed for heavy machinery, conveyors, and power transmission systems. This new unit is United States made and features an outside diameter of 8.375 inches and a width of 4.625 inches, forged from case carburized steel for exceptional strength and wear resistance. The open seal and single row design deliver dependable, smooth operation in demanding environments, while ABEC 1 / P0 precision guarantees accuracy in critical applications. With a wide operating temperature range from -54 degrees Celsius to 120 degrees Celsius, this bearing cup performs in diverse industrial settings. Cross references include SKF 932D, Bower 932D, and NTN 4T-932D, ensuring broad compatibility with existing housings and assemblies. Weighing approximately 13.5 pounds, it is a substantial, durable spare part for machine shops and manufacturing facilities seeking to minimize downtime and maintain uptime for essential equipment. Ideal for replacements in machinery that requires reliable tapered roller bearing support and long service life.
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| MFR / Brand | Timken |
|---|---|
| MPN | 932CD |
| Model | 932 C D |
| Bearing Type | Tapered Roller Bearing Cup, Open |
| OD | 8.3750 in |
| Width | 3.6250 in |
| Advertise | 1 |
|---|---|
| Min Temp | -54 °C |
| Precision Rating | ABEC 1 / P0 |
| Series | 935 |
| Rolling Elements | Tapered Rollers |
| Max Temp | 120 °C |
| Condition | New |
| Item Weight | 13.5 lbs |
| Number Of Rows | 1 |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.20.00 |
| Material | Case Carburized Steel |
| Cross Reference 1 | SKF 932 D |
|---|---|
| Cross Reference 2 | Bower 932D |
| Cross Reference 3 | NTN 4T-932D |
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