TRAXXAS 转向杯 需搭配加宽轴承20x32x7mm 大X X-Maxx #7737X

丁晴胶TC骨架油封18X40X10 19X35X10 20X30X7 20X30X10 20X32X7MM

新品6804 Hybrid Ceramic Bearing 20x32x7 mm ABEC-1 ( 1 PC ) B

日本进口EIQ高速深沟球高转速轴承6804ZZ 尺寸20X32X7mm

日本进口EIQ高速深沟球高转速轴承6804ZZ 尺寸20X32X7mm

日本进口FGLC高速深沟球高转速轴承6804ZZ 尺寸20X32X7mm

6804 Hybrid Ceramic Bearing 20x32x7 mm ABEC-1 ( 1 PC ) Bicyc

F6804ZZ Flange Ball Bearing 20x32x7mm Shielded Chrome Bearin

6804 Hybrid Ceramic Bearing 20x32x7 mm ABEC-1 ( 1 PC ) Bicyc

TRAXXAS转向杯#7737X