redporn,new hentai cute
we can produce CPB3215 bearings , before mass production we can provide sample for you to test .,porn planer
Weight :0.027( kg )
Remark:The material is carbon steel
The inner ring and outer ring are heat treated,
inner ring HRC50-55, outer ring HRC58-62
Zinc plating surface treatment
sxyprn,If you are interested in our hentai cute and want to know more details,please leave a message here,we will reply you as soon as we can.
18 age xxx, with inner diameter 8mm ,outer diameter 30mm and wall thickness 1.8mm ktr-30x1.8.00.8 ,we can produce high quality KTR plastic bearing for you ,free sample can be provide before sample .