The CARB toroidal roller bearing is a completely new type of radial roller bearing (fig 1). This compact self-aligning roller bearing was developed by SKF and introduced on the market in 1995. In a unique design, it combines the self-aligning capability of the spherical roller bearing with the unconstrained axial displacement ability of the cylindrical roller bearing. It can also have the compact cross section normally associated with the needle roller bearing.
The CARB toroidal roller bearing is a completely new type of radial roller bearing (fig 1). This compact self-aligning roller bearing was developed by SKF and introduced on the market in 1995. In a unique design, it combines the self-aligning capability of the spherical roller bearing with the unconstrained axial displacement ability of the cylindrical roller bearing. It can also have the compact cross section normally associated with the needle roller bearing.
| SKF/Global | SKF/North America | |
|---|---|---|
| Product Category | Roller Bearings | Roller Bearings |
| Product Number | 1580084920 | 1580084920 |
| Product Name | CARB® Toroidal Roller Bearings, Cylindrical and Tapered Bore - C 4920 K30V | CARB® Toroidal Roller Bearings, Cylindrical and Tapered Bore - C 4920 K30V |
| Rolling Element | Steel | Steel |
| Type | CARB Toroidal Roller Bearings | CARB Toroidal Roller Bearings |
| Design Units | Metric | Metric |
| Bore | 3.9370 inch (100.000 mm) | 3.9370 inch (100.000 mm) |
| Outside Diameter | 5.5118 inch (140.000 mm) | 5.5118 inch (140.000 mm) |
