Specbearing × 2(Φ4.0xΦ8x3.0mm)stop bearing × 2(Φ4.0xΦ9x4.0mm)washer × 2(Φ4xΦ6.5x0.5mm)bearing × 2(Φ4.0xΦ9x4.0mm)Washer × 2(Φ2.5xΦ4.5x0.3mm)M2.5×...