... Spherical Plain Bearing, the inner race can swivel like a ball joint, the inner diameter is 35mm, outer ... 55mm and the width is 25mm, this is a popular size that could be used in many ... Spherical Plain Bearing, the inner race can swivel like a ball joint, the inner diameter is 40mm, outer ... Spherical Plain Bearing, the inner race can swivel like a ball joint, the inner diameter is 45mm, outer ...