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NRV-NMRV-Worm-Gear-Reducer

NRV-NMRV Worm Gear Reducer

Varitron NRV-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.

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Technical

Information

 

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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

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

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

m

Double Input Shaft雙入力軸

(Option選配)

Empty if non無記號:

VS

Refer to page 169

參考第169

n

Input Motor Flange PAM

馬達盤

Refer to Disposition and Combinations Table (NMRV). 請參閱馬達選配表 (NMRV)

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

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

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

             



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