NSK h25 Bearing
cylindrical roller bearings
Cylindrical Roller Bearings are bearing in which cylinders are used as the rolling elements as opposed to balls in ball bearings. As such, the rollers have a greater (linear) contact area with the outer ring and are distribute loads across a broader surface. Subsequently, they have a relatively high radial load capacity and are suitable for high speeds. Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools.
Depending on the series as defined below a number of cylindrical roller bearings have no ribs on either the inner or outer ring, so the rings can move axially relative to each other which can be used as free-end bearings.
Pressed steel (with or without tins or fins) or machined brass cages are generally used, but sometimes molded polyamide cages are also available depending on the application. Cylindrical Roller Bearings are also available without cages with a full complement of rollers. This allows even higher loads but at the expense of speed.
- FAG 22320 bearing
- 14 °
- 2500 lbf
- Toyana NN3096 cylindrical roller bearings
- 20 mm
- SKF K 16x20x13 cylindrical roller bearings
- 65 mm x 100 mm x 26 mm 65 mm x 100 mm x 26 mm NSK NN3013TB cylindrical roller bearings
- Yes (with retaining
- VV (Non-Contact Rubb
- Toyana NU2214 E cylindrical roller bearings
- 34 mm
- AST NU417 M cylindrical roller bearings
- Bearings with Housin