Worm Gear Reducers (MRT) - Rotor UK
Worm Gear Reducers (MRT) - Rotor UK
Worm Gear Reducers (MRT) - Rotor UK
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
21. <strong>MRT</strong> 2850 DOUBLE WORM GEAR UNIT<br />
76 67<br />
49 50 205<br />
22<br />
∅24H7<br />
85<br />
∅9<br />
8<br />
49 49<br />
27,3<br />
85<br />
63<br />
143<br />
∅118<br />
96<br />
114<br />
Description: Compact gear unit with double worm gear in one housing with cast on feet and hollow output shaft.<br />
Basic Data:<br />
<strong>Gear</strong> ratio: i = 225:1 – 4000:1<br />
Torque: M k2<br />
= 100 Nm<br />
Motor position on the right or left<br />
Output flange FO (without centring), one FT flange can be fitted<br />
Standard Execution:<br />
Motor position according to outline drawing<br />
<strong>Gear</strong> ratio: 900:1 (30×30:1)<br />
Motor: single-phase with increased starting torque<br />
1LF7063 – 4AJ19–ZN52<br />
0,18 kW, 230V / 50Hz, 1350 rpm<br />
M z<br />
= 1,59 Nm<br />
M max<br />
= 2,55 Nm<br />
Starting torque ratio M z<br />
/ M n<br />
= 1,25<br />
65 prior to alterations
Change language