SAF89R59減速機銘牌參數說明解讀含義:有關型號描述的詳細情況及其他信息可以參閱本業附件下載中的SAF89R59減速機選型樣本。
SAF89R59-Y1.1KW-4P-378-M6-0°
SAF/R:系列代號
89/59:減速機規格代號
Y:電機
1.1KW:電機功率
4P:電機級數
378:減速機傳動比
M6:減速機安裝位置
0°:接線盒位置
SAF89R59減速機轉速低以及剎不住解決方案:
SAF89R59減速機轉速遠低于額定值:電壓過低,用萬用表測電動機輸入電壓,排查維修;負荷過大,若電流大于額定值10%,則是此原因,選用大容量電機;轉子斷條,更換轉子。齒輪減速電機
SAF89R59減速機剎車移動:來令片磨損,換新來令片;間隙過大,調整間隙;負載過大,重新設計;剎車表面歪斜,更換零件;下降重量過大,機構重新設計;選用機型錯誤,選用正確機型;環境溫度過高,改善環境溫度。
SAF89R59減速機電機合格證:
請注意!本產品使用前,務必先做好接地作業,以保證安全使用。
SAF89R59減速機電機機械性能檢驗:振動、噪音、軸跳動、外觀質量;自鎖減速機
SAF89R59減速機電機電氣性能檢驗:
序號 | 檢驗項目 | 符合標準 |
1 | 絕緣試驗 | 0OMQ/500V | √ |
2 | 耐壓試驗 | 800V/3sec | √ |
3 | 平均電流 | <10% | √ |
4 | 相電阻 | <10% | √ |
5 | 型式認定 | 訂單查驗 | √ |
6 | 旋轉方向 | 正/反轉 | √ |
SAF89R59減速機電機裝箱檢驗:平鍵一支、軸套一支、使用說明書及產品合格證一份。
SAF89R59減速機電機運行過程中,需要相應的防護措施,注意電機及減電機可能帶電、裸露甚至活動的部件及高溫表面的危險,這些可能導致重傷或者死亡。所有與運輸入庫、安裝/裝配、接線、調試、維修和維護有關的作業須由具備資質的專業人員進行,并務必注意下列事項:與此有關的詳細操作手冊;SAF89R59減速機電機上的警告和安全提示牌;所有其他屬于驅動設備的設計資料、調試指南與接線圖;與設備相關的規定和要求;有關安全和事故防范的國家/地區性規定;嚴格安裝受到損壞的產品;立即向承運公司就損壞進行索賠。伺服電機渦輪渦桿減速機
SAF89R59減速電機型號:
YQSAF87R57-Y63M4,YQSAF87R57-Y71M4,YQSAF87R57-Y80M4,YQSAF87R57-Y90M4,YQSAF87RF57-Y0.12KW,YQSAF87RF57-Y0.18KW,YQSAF87RF57-Y0.25KW,YQSAF87RF57-Y0.37KW,YQSAF87RF57-Y0.55KW,YQSAF87RF57-Y0.75KW,YQSAF87RF57-Y1.1KW,YQSAF87RF57-Y1.5KW,YQSAF87RF57-Y63M4,YQSAF87RF57-Y71M4,YQSAF87RF57-Y80M4,YQSAF87RF57-Y90M4,YQSAF87RF57-YB63M4,YQSAF87RF57-YB71M4,YQSAF87RF57-YB80M4,YQSAF87RF57-YB90S4,YQSAF87RF57-YDP63M4,YQSAF87RF57-YDP71M4,YQSAF87RF57-YDP80M4,YQSAF87RF57-YDP90S4,YQSAF87RF57-YE63M4,YQSAF87RF57-YE71M4,YQSAF87RF57-YE80M4,YQSAF87RF57-YE90S4,YQSAF87RF57-YEJ63M4,YQSAF87RF57-YEJ71M4,YQSAF87RF57-YEJ80M4,YQSAF87RF57-YEJ90S4,YQSAF87RF57-YEJB63M4,YQSAF87RF57-YEJB71M4,YQSAF87RF57-YEJB80M4,YQSAF87RF57-YEJB90S4,YQSAF87RF57-YP63M4,YQSAF87RF57-YP71M4,YQSAF87RF57-YP80M4,YQSAF87RF57-YP90S4,YQSAF87RF57-YPB63M4,YQSAF87RF57-YPB71M4,YQSAF87RF57-YPB80M4,YQSAF87RF57-YPB90S4,YQSAF87RF57-YPE63M4,YQSAF87RF57-YPE71M4,YQSAF87RF57-YPE80M4,YQSAF87RF57-YPE90S4,YQSAF87RF57-YSAF63M4,YQSAF87RF57-YSAF71M4,YQSAF87RF57-YSAF80M4,YQSAF87RF57-YSAF90S4,YQSAF87RF57-YVB63M4,YQSAF87RF57-YVB71M4,YQSAF87RF57-YVB80M4,YQSAF87RF57-YVB90S4,YQSAF87RF57-YVP63M4,YQSAF87RF57-YVP71M4,YQSAF87RF57-YVP80M4,YQSAF87RF57-YVP90S4,ASAF87R57-Y63M4,ASAF87R57-Y71M4,ASAF87R57-Y80M4,ASAF87R57-Y90M4,ASAF87RF57-Y0.12KW,ASAF87RF57-Y0.18KW,ASAF87RF57-Y0.25KW,ASAF87RF57-Y0.37KW,ASAF87RF57-Y0.55KW,ASAF87RF57-Y0.75KW,ASAF87RF57-Y1.1KW,ASAF87RF57-Y1.5KW,ASAF87RF57-Y63M4,ASAF87RF57-Y71M4,ASAF87RF57-Y80M4,ASAF87RF57-Y90M4,ASAF87RF57-YB63M4,ASAF87RF57-YB71M4,ASAF87RF57-YB80M4,ASAF87RF57-YB90S4,ASAF87RF57-YDP63M4,ASAF87RF57-YDP71M4,ASAF87RF57-YDP80M4,ASAF87RF57-YDP90S4,ASAF87RF57-YE63M4,ASAF87RF57-YE71M4,ASAF87RF57-YE80M4,ASAF87RF57-YE90S4,ASAF87RF57-YEJ63M4,ASAF87RF57-YEJ71M4,ASAF87RF57-YEJ80M4,ASAF87RF57-YEJ90S4,ASAF87RF57-YEJB63M4,ASAF87RF57-YEJB71M4,ASAF87RF57-YEJB80M4,ASAF87RF57-YEJB90S4,ASAF87RF57-YP63M4,ASAF87RF57-YP71M4,ASAF87RF57-YP80M4,ASAF87RF57-YP90S4,ASAF87RF57-YPB63M4,ASAF87RF57-YPB71M4,ASAF87RF57-YPB80M4,ASAF87RF57-YPB90S4,ASAF87RF57-YPE63M4,ASAF87RF57-YPE71M4,ASAF87RF57-YPE80M4,ASAF87RF57-YPE90S4,ASAF87RF57-YSAF63M4,ASAF87RF57-YSAF71M4,ASAF87RF57-YSAF80M4,ASAF87RF57-YSAF90S4,ASAF87RF57-YVB63M4,ASAF87RF57-YVB71M4,ASAF87RF57-YVB80M4,ASAF87RF57-YVB90S4,ASAF87RF57-YVP63M4,ASAF87RF57-YVP71M4,ASAF87RF57-YVP80M4,ASAF87RF57-YVP90S4,SSAF87R57-Y63M4,SSAF87R57-Y71M4,SSAF87R57-Y80M4,SSAF87R57-Y90M4,SSAF87RF57-Y0.12KW,SSAF87RF57-Y0.18KW,SSAF87RF57-Y0.25KW,SSAF87RF57-Y0.37KW,SSAF87RF57-Y0.55KW,SSAF87RF57-Y0.75KW,SSAF87RF57-Y1.1KW,SSAF87RF57-Y1.5KW,SSAF87RF57-Y63M4,SSAF87RF57-Y71M4,SSAF87RF57-Y80M4,SSAF87RF57-Y90M4,SSAF87RF57-YB63M4,SSAF87RF57-YB71M4,SSAF87RF57-YB80M4,SSAF87RF57-YB90S4,SSAF87RF57-YDP63M4,SSAF87RF57-YDP71M4,SSAF87RF57-YDP80M4,SSAF87RF57-YDP90S4,SSAF87RF57-YE63M4,SSAF87RF57-YE71M4,SSAF87RF57-YE80M4,SSAF87RF57-YE90S4,SSAF87RF57-YEJ63M4,SSAF87RF57-YEJ71M4,SSAF87RF57-YEJ80M4,SSAF87RF57-YEJ90S4,SSAF87RF57-YEJB63M4,SSAF87RF57-YEJB71M4,SSAF87RF57-YEJB80M4,SSAF87RF57-YEJB90S4,SSAF87RF57-YP63M4,SSAF87RF57-YP71M4,SSAF87RF57-YP80M4,SSAF87RF57-YP90S4,SSAF87RF57-YPB63M4,SSAF87RF57-YPB71M4,SSAF87RF57-YPB80M4,SSAF87RF57-YPB90S4,SSAF87RF57-YPE63M4,SSAF87RF57-YPE71M4,SSAF87RF57-YPE80M4,SSAF87RF57-YPE90S4,SSAF87RF57-YSAF63M4,SSAF87RF57-YSAF71M4,SSAF87RF57-YSAF80M4,SSAF87RF57-YSAF90S4,SSAF87RF57-YVB63M4,SSAF87RF57-YVB71M4,SSAF87RF57-YVB80M4,SSAF87RF57-YVB90S4,SSAF87RF57-YVP63M4,SSAF87RF57-YVP71M4,SSAF87RF57-YVP80M4,SSAF87RF57-YVP90S4,XDSAF87R57-Y63M4,XDSAF87R57-Y71M4,XDSAF87R57-Y80M4,XDSAF87R57-Y90M4,XDSAF87RF57-Y0.12KW,XDSAF87RF57-Y0.18KW,XDSAF87RF57-Y0.25KW,XDSAF87RF57-Y0.37KW,XDSAF87RF57-Y0.55KW,XDSAF87RF57-Y0.75KW,XDSAF87RF57-Y1.1KW,XDSAF87RF57-Y1.5KW,XDSAF87RF57-Y63M4,XDSAF87RF57-Y71M4,XDSAF87RF57-Y80M4,XDSAF87RF57-Y90M4,XDSAF87RF57-YB63M4,XDSAF87RF57-YB71M4,XDSAF87RF57-YB80M4,XDSAF87RF57-YB90S4,XDSAF87RF57-YDP63M4,XDSAF87RF57-YDP71M4,XDSAF87RF57-YDP80M4,XDSAF87RF57-YDP90S4,XDSAF87RF57-YE63M4,XDSAF87RF57-YE71M4,XDSAF87RF57-YE80M4,XDSAF87RF57-YE90S4,XDSAF87RF57-YEJ63M4,XDSAF87RF57-YEJ71M4,XDSAF87RF57-YEJ80M4,XDSAF87RF57-YEJ90S4,XDSAF87RF57-YEJB63M4,XDSAF87RF57-YEJB71M4,XDSAF87RF57-YEJB80M4,XDSAF87RF57-YEJB90S4,XDSAF87RF57-YP63M4,XDSAF87RF57-YP71M4,XDSAF87RF57-YP80M4,XDSAF87RF57-YP90S4,XDSAF87RF57-YPB63M4,XDSAF87RF57-YPB71M4,XDSAF87RF57-YPB80M4,XDSAF87RF57-YPB90S4,XDSAF87RF57-YPE63M4,XDSAF87RF57-YPE71M4,XDSAF87RF57-YPE80M4,XDSAF87RF57-YPE90S4,XDSAF87RF57-YSAF63M4,XDSAF87RF57-YSAF71M4,XDSAF87RF57-YSAF80M4,XDSAF87RF57-YSAF90S4,XDSAF87RF57-YVB63M4,XDSAF87RF57-YVB71M4,XDSAF87RF57-YVB80M4,XDSAF87RF57-YVB90S4,XDSAF87RF57-YVP63M4,XDSAF87RF57-YVP71M4,XDSAF87RF57-YVP80M4,XDSAF87RF57-YVP90S4,WSAF87R57-Y63M4,WSAF87R57-Y71M4,WSAF87R57-Y80M4,WSAF87R57-Y90M4,WSAF87RF57-Y0.12KW,WSAF87RF57-Y0.18KW,WSAF87RF57-Y0.25KW,WSAF87RF57-Y0.37KW,WSAF87RF57-Y0.55KW,WSAF87RF57-Y0.75KW,WSAF87RF57-Y1.1KW,WSAF87RF57-Y1.5KW,WSAF87RF57-Y63M4,WSAF87RF57-Y71M4,WSAF87RF57-Y80M4,WSAF87RF57-Y90M4,WSAF87RF57-YB63M4,WSAF87RF57-YB71M4,WSAF87RF57-YB80M4,WSAF87RF57-YB90S4,WSAF87RF57-YDP63M4,WSAF87RF57-YDP71M4,WSAF87RF57-YDP80M4,WSAF87RF57-YDP90S4,WSAF87RF57-YE63M4,WSAF87RF57-YE71M4,WSAF87RF57-YE80M4,WSAF87RF57-YE90S4,WSAF87RF57-YEJ63M4,WSAF87RF57-YEJ71M4,WSAF87RF57-YEJ80M4,WSAF87RF57-YEJ90S4,WSAF87RF57-YEJB63M4,WSAF87RF57-YEJB71M4,WSAF87RF57-YEJB80M4,WSAF87RF57-YEJB90S4,WSAF87RF57-YP63M4,WSAF87RF57-YP71M4,WSAF87RF57-YP80M4,WSAF87RF57-YP90S4,WSAF87RF57-YPB63M4,WSAF87RF57-YPB71M4,WSAF87RF57-YPB80M4,WSAF87RF57-YPB90S4,WSAF87RF57-YPE63M4,WSAF87RF57-YPE71M4,WSAF87RF57-YPE80M4,WSAF87RF57-YPE90S4,WSAF87RF57-YSAF63M4,WSAF87RF57-YSAF71M4,WSAF87RF57-YSAF80M4,WSAF87RF57-YSAF90S4,WSAF87RF57-YVB63M4,WSAF87RF57-YVB71M4,WSAF87RF57-YVB80M4,WSAF87RF57-YVB90S4,WSAF87RF57-YVP63M4,WSAF87RF57-YVP71M4,WSAF87RF57-YVP80M4,WSAF87RF57-YVP90S4,JCSAF87R57-Y63M4,JCSAF87R57-Y71M4,JCSAF87R57-Y80M4,JCSAF87R57-Y90M4,JCSAF87RF57-Y0.12KW,JCSAF87RF57-Y0.18KW,JCSAF87RF57-Y0.25KW,JCSAF87RF57-Y0.37KW,JCSAF87RF57-Y0.55KW,JCSAF87RF57-Y0.75KW,JCSAF87RF57-Y1.1KW,JCSAF87RF57-Y1.5KW,JCSAF87RF57-Y63M4,JCSAF87RF57-Y71M4,JCSAF87RF57-Y80M4,JCSAF87RF57-Y90M4,JCSAF87RF57-YB63M4,JCSAF87RF57-YB71M4,JCSAF87RF57-YB80M4,JCSAF87RF57-YB90S4,JCSAF87RF57-YDP63M4,JCSAF87RF57-YDP71M4,JCSAF87RF57-YDP80M4,JCSAF87RF57-YDP90S4,JCSAF87RF57-YE63M4,JCSAF87RF57-YE71M4,JCSAF87RF57-YE80M4,JCSAF87RF57-YE90S4,JCSAF87RF57-YEJ63M4,JCSAF87RF57-YEJ71M4,JCSAF87RF57-YEJ80M4,JCSAF87RF57-YEJ90S4,JCSAF87RF57-YEJB63M4,JCSAF87RF57-YEJB71M4,JCSAF87RF57-YEJB80M4,JCSAF87RF57-YEJB90S4,JCSAF87RF57-YP63M4,JCSAF87RF57-YP71M4,JCSAF87RF57-YP80M4,JCSAF87RF57-YP90S4,JCSAF87RF57-YPB63M4,JCSAF87RF57-YPB71M4,JCSAF87RF57-YPB80M4,JCSAF87RF57-YPB90S4,JCSAF87RF57-YPE63M4,JCSAF87RF57-YPE71M4,JCSAF87RF57-YPE80M4,JCSAF87RF57-YPE90S4,JCSAF87RF57-YSAF63M4,JCSAF87RF57-YSAF71M4,JCSAF87RF57-YSAF80M4,JCSAF87RF57-YSAF90S4,JCSAF87RF57-YVB63M4,JCSAF87RF57-YVB71M4,JCSAF87RF57-YVB80M4,JCSAF87RF57-YVB90S4,JCSAF87RF57-YVP63M4,JCSAF87RF57-YVP71M4,JCSAF87RF57-YVP80M4,JCSAF87RF57-YVP90S4,NSAF87R57-Y63M4,NSAF87R57-Y71M4,NSAF87R57-Y80M4,NSAF87R57-Y90M4,NSAF87RF57-Y0.12KW,NSAF87RF57-Y0.18KW,NSAF87RF57-Y0.25KW,NSAF87RF57-Y0.37KW,NSAF87RF57-Y0.55KW,NSAF87RF57-Y0.75KW,NSAF87RF57-Y1.1KW,NSAF87RF57-Y1.5KW,NSAF87RF57-Y63M4,NSAF87RF57-Y71M4,NSAF87RF57-Y80M4,NSAF87RF57-Y90M4,NSAF87RF57-YB63M4,NSAF87RF57-YB71M4,NSAF87RF57-YB80M4,NSAF87RF57-YB90S4,NSAF87RF57-YDP63M4,NSAF87RF57-YDP71M4,NSAF87RF57-YDP80M4,NSAF87RF57-YDP90S4,NSAF87RF57-YE63M4,NSAF87RF57-YE71M4,NSAF87RF57-YE80M4,NSAF87RF57-YE90S4,NSAF87RF57-YEJ63M4,NSAF87RF57-YEJ71M4,NSAF87RF57-YEJ80M4,NSAF87RF57-YEJ90S4,NSAF87RF57-YEJB63M4,NSAF87RF57-YEJB71M4,NSAF87RF57-YEJB80M4,NSAF87RF57-YEJB90S4,NSAF87RF57-YP63M4,NSAF87RF57-YP71M4,NSAF87RF57-YP80M4,NSAF87RF57-YP90S4,NSAF87RF57-YPB63M4,NSAF87RF57-YPB71M4,NSAF87RF57-YPB80M4,NSAF87RF57-YPB90S4,NSAF87RF57-YPE63M4,NSAF87RF57-YPE71M4,NSAF87RF57-YPE80M4,NSAF87RF57-YPE90S4,NSAF87RF57-YSAF63M4,NSAF87RF57-YSAF71M4,NSAF87RF57-YSAF80M4,NSAF87RF57-YSAF90S4,NSAF87RF57-YVB63M4,NSAF87RF57-YVB71M4,NSAF87RF57-YVB80M4,NSAF87RF57-YVB90S4,NSAF87RF57-YVP63M4,NSAF87RF57-YVP71M4,NSAF87RF57-YVP80M4,NSAF87RF57-YVP90S4,SWAF87RW57-Y63M4,SWAF87RW57-Y71M4,SWAF87RW57-Y80M4,SWAF87RW57-Y90M4,SWAF87RWF57-Y0.12KW,SWAF87RWF57-Y0.18KW,SWAF87RWF57-Y0.25KW,SWAF87RWF57-Y0.37KW,SWAF87RWF57-Y0.55KW,SWAF87RWF57-Y0.75KW,SWAF87RWF57-Y1.1KW,SWAF87RWF57-Y1.5KW,SWAF87RWF57-Y63M4,SWAF87RWF57-Y71M4,SWAF87RWF57-Y80M4,SWAF87RWF57-Y90M4,SWAF87RWF57-YB63M4,SWAF87RWF57-YB71M4,SWAF87RWF57-YB80M4,SWAF87RWF57-YB90S4,SWAF87RWF57-YDP63M4,SWAF87RWF57-YDP71M4,SWAF87RWF57-YDP80M4,SWAF87RWF57-YDP90S4,SWAF87RWF57-YE63M4,SWAF87RWF57-YE71M4,SWAF87RWF57-YE80M4,SWAF87RWF57-YE90S4,SWAF87RWF57-YEJ63M4,SWAF87RWF57-YEJ71M4,SWAF87RWF57-YEJ80M4,SWAF87RWF57-YEJ90S4,SWAF87RWF57-YEJB63M4,SWAF87RWF57-YEJB71M4,SWAF87RWF57-YEJB80M4,SWAF87RWF57-YEJB90S4,SWAF87RWF57-YP63M4,SWAF87RWF57-YP71M4,SWAF87RWF57-YP80M4,SWAF87RWF57-YP90S4,SWAF87RWF57-YPB63M4,SWAF87RWF57-YPB71M4,SWAF87RWF57-YPB80M4,SWAF87RWF57-YPB90S4,SWAF87RWF57-YPE63M4,SWAF87RWF57-YPE71M4,SWAF87RWF57-YPE80M4,SWAF87RWF57-YPE90S4,SWAF87RWF57-YSAF63M4,SWAF87RWF57-YSAF71M4,SWAF87RWF57-YSAF80M4,SWAF87RWF57-YSAF90S4,SWAF87RWF57-YVB63M4,SWAF87RWF57-YVB71M4,SWAF87RWF57-YVB80M4,SWAF87RWF57-YVB90S4,SWAF87RWF57-YVP63M4,SWAF87RWF57-YVP71M4,SWAF87RWF57-YVP80M4,SWAF87RWF57-YVP90S4,SAF89R59-Y63M4,SAF89R59-Y71M4,SAF89R59-Y80M4,SAF89R59-Y90M4,SAF89RF59-Y0.12KW,SAF89RF59-Y0.18KW,SAF89RF59-Y0.25KW,SAF89RF59-Y0.37KW,SAF89RF59-Y0.55KW,SAF89RF59-Y0.75KW,SAF89RF59-Y1.1KW,SAF89RF59-Y1.5KW,SAF89RF59-Y63M4,SAF89RF59-Y71M4,SAF89RF59-Y80M4,SAF89RF59-Y90M4,SAF89RF59-YB63M4,SAF89RF59-YB71M4,SAF89RF59-YB80M4,SAF89RF59-YB90S4,SAF89RF59-YDP63M4,SAF89RF59-YDP71M4,SAF89RF59-YDP80M4,SAF89RF59-YDP90S4,SAF89RF59-YE63M4,SAF89RF59-YE71M4,SAF89RF59-YE80M4,SAF89RF59-YE90S4,SAF89RF59-YEJ63M4,SAF89RF59-YEJ71M4,SAF89RF59-YEJ80M4,SAF89RF59-YEJ90S4,SAF89RF59-YEJB63M4,SAF89RF59-YEJB71M4,SAF89RF59-YEJB80M4,SAF89RF59-YEJB90S4,SAF89RF59-YP63M4,SAF89RF59-YP71M4,SAF89RF59-YP80M4,SAF89RF59-YP90S4,SAF89RF59-YPB63M4,SAF89RF59-YPB71M4,SAF89RF59-YPB80M4,SAF89RF59-YPB90S4,SAF89RF59-YPE63M4,SAF89RF59-YPE71M4,SAF89RF59-YPE80M4,SAF89RF59-YPE90S4,SAF89RF59-YSAF63M4,SAF89RF59-YSAF71M4,SAF89RF59-YSAF80M4,SAF89RF59-YSAF90S4,SAF89RF59-YVB63M4,SAF89RF59-YVB71M4,SAF89RF59-YVB80M4,SAF89RF59-YVB90S4,SAF89RF59-YVP63M4,SAF89RF59-YVP71M4,SAF89RF59-YVP80M4,SAF89RF59-YVP90S4。
SAF89R59減速電機生產廠家展示:看廠請聯系微信13827261050,獲取位置,需提前一天預約http://m.yli.org.cn/product/list-safxiliejiansuji-cn.html
推薦型號:S89減速機
關鍵詞:立式蝸輪蝸桿減速機帶馬達一體機_伺服電機渦輪渦桿減速機_立式蝸桿減速機_GSAF系列減速機_SAF系列減速機_SAF系列減速器_伺服電機渦輪渦桿減速器_伺服渦輪渦桿減速機_立式蝸輪減速機
SAF系列減速機型號:SAF39減速機,SAF49減速機,SAF59減速機,SAF69減速機,SAF79減速機,SAF89減速機,SAF99齒輪減速電機
SAF系列自鎖減速機可配變頻電機,剎車電機,防爆電機,伺服電機,交流電機,直流電機,三相電機,單相電機 0.12KW-22KW之間
如需工程師幫選型,請加微信13827261050,留言告知工程師參數要求
標簽:   SAF89R59渦輪減速器生產廠家 NSAF87RF57減速電機參數 JCSAF87R57減速機三維圖紙