... -2RS Double Sealed Spherical Plain Bearing, the inner race can swivel like a ball joint, the inner diameter is 35mm, outer ... -2RS Double Sealed Spherical Plain Bearing, the inner race can swivel like a ball joint, the inner diameter is 40mm, outer ... -2RS Double Sealed Spherical Plain Bearing, the inner race can swivel like a ball joint, the inner diameter is 45mm, outer ...