国产又粗又猛又爽又黄的黄牛视频-欧美日韩精品网址-国产成人麻豆h视频在线观看-蜜臀av区一二三爽免费播放-久久久伦理精品-99精品资源在线视频-伊人久久大香樵-久久人妻人人爽-性欧美少妇煌妇喷水,麻豆免费在线观看视频网站,天天射天天干天天要,91精品国自产拍老熟女露脸

加VX:AIYAN7686

型號Spindle type: GDZ105X102-3.0 

1.轉(zhuǎn)速Rev(rpm):18000

 2.功率Power(kw):3.0

 3.電壓Voltage(V):220/380

 4.電流Current(A):15/7.0

 5.頻率Frequency(HZ):300

 6.風(fēng)冷Cooledby air

 7.軸承型號Bearing type:2×7005C P4

                                               2×7002C P4

 8.油脂潤滑Lubricate：grease

 9.夾帽Collet(mm):ER20

10.保修Repair time:bearing(half year),spindle(one year)

11.長度/寬度/高度Length/width/hight(mm):329/105/102

12.balance test result(ms*s):2.4rpm<5

13.L(mm):305,L1(mm):31,L2(mm):68,L3(mm):35,

14.重量weight（kg）:9KG

15.品牌Brand:韓國AY