Fr168zz Flange Ball Bearings 1/4 X 3/8 X 1/8 Rif614zz Rif-614zz Wuxi Jiayu Machinery Components Co., Ltd. Base Info Description Pre：Fr4zz Flange Ball Bearings 1/4 X 5/8 X 0.196 Fr4-2RS RF4zz RF-4zz Next：Fr3zz Flange Ball Bearings 3/16 X 1/2 X 0.196 RF3zz RF-3zz
