Spherical Plain Bearing Extended Inner Ring

This type of bearing eliminates the need for an extra spacer on both sides of the inner ring.

Spherical plain bearing extended inner ring.

Additional designs include high misalignment angular contact and extended inner rings. Also to prevent excess bending stress the inner ring bore is relieved. Such as extended inner rings lubrication holes and grooves and. Single fractured outer ring wide inner ring spherical plain type radial inch.

For applications requiring additional axial space npb offers extended inner ring spherical plain bearings as shown in figure 5. Spherical plain bearings are designed to carry radial and axial loads in a small. Ast has over 75 different spherical plain bearings models composed of steel on steel with extended inner rings and are divided into the following series. Extended inner race spherical plain bearings.

Depending on the size of the part the outer ring is intentionally cracked to accommodate assembly. The extended inner ring series have been specially designed to eliminate the need for additional locational spacers. Rbc has been a pioneer in spherical bearing technology since inventing the fractured outer race design over 40 years ago. Since that time rbc has continued to introduce industry leading innovations such as high misalignment angular contact extended inner ring tapered bore case carburized and enhanced lubrication groove spherical bearing.

Ast bearings offers a complete line of spherical bearings available in inch and metric.