ボールベアリング20mm47mm アンギュラ・コンタクト

These single row angular-contact ball bearings can only accept axial loads in one direction
The bearings must therefore be mounted against a second angular-contact bearing or a conventional bearing
Single Row Angular Contact Bearing
Bearings designed for use where high axial loads exist and where axial positional control is required
The metric series have a 40℃ontact angle and a polyamide cage The imperial series have a 20℃ontact angle and a machined brass cage