Varitron NMRV Worm gear reducers provide market advance solution with efficiency and flexibility. NMRV worm gear series also available as compact integral helical/worm option, has been designed with a view to modularity: low number of basic models can be applied to a wide range of power ratings guaranteeing top performance and reduction ratios from 5 to 1000.
Designation
j |
Worm Gear Model 蝸輪型式 |
NMRV:Worm Gear With IEC Motor Adaptor NMRV-NMRV: Double Stage Worm Gear With IEC Motor Adaptor NRV: Worm Gear With Input Shaft NRV-NMRV: Double Stage Worm Gear With Input Shaft PC-NMRV: Helical - Worm Gear With IEC Motor Adaptor |
蝸輪減速機附入力法蘭 雙段蝸輪減速機附入力法蘭 蝸輪減速機附入力軸 雙段蝸輪減速機附入力軸 斜齒輪蝸輪減速機附入力法蘭 |
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k |
Frame Size 型號 |
025,030,040,050,063,075,090,110,130,150 Refer to Performances Table onPage 163~166. 請參閱第163~166頁性能表 |
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l |
Ratio減速比 |
5,7.5,10,15,20,25,30,40,50,60,80,100,… Refer toSpecifications Table Page162~166. 請參閱第162~166頁規格表性能及馬達選配表 |
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m |
Double Input Shaft雙入力軸 (Option選配) |
Empty if non無記號:無 VS |
Refer to page 169 參考第169頁 |
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n |
Input Motor Flange PAM 馬達盤 |
Refer to Disposition and Combinations Table (NMRV). 請參閱馬達選配表 (NMRV) |
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o |
Output Flange 出力法蘭 (Option選配) |
FA:FA Flange 法蘭 FB:FB Flange 法蘭 FC:FC Flange 法蘭 |
FD:FD Flange 法蘭 FE:FE Flange 法蘭 TA:Torque Arm扭力臂 OC:Output Cover出力軸蓋 |
Direction方向 (1) (Standard標準) (2) |
Refer to page 172 參考第172頁 |
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p |
Output Shaft 出力軸 (Option選配) |
AS:Single Output Shaft 單向出力軸 AB:Double Output Shaft 雙向出力軸 |
(1)(Standard標準) (2) |
Refer to page 173 參考第173頁 |
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q |
Operation Direction 使用方向 |
NRV,NMRV,NMRV-PC: B3 (Standard標準),B6,B7,B8,V5,V6 NMRV-NMRV,NRV-NMRV: AS1 (Standard標準),AS2,BS1,BS2,VS1,VS2,PS1,PS2 Refer to page 167. 參考第167頁 |
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