Helical Gearboxes RD - Varvel SpA
Helical Gearboxes RD - Varvel SpA
Helical Gearboxes RD - Varvel SpA
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<strong>RD</strong>42 & <strong>RD</strong>43 <strong>Helical</strong> <strong>Gearboxes</strong> <strong>RD</strong><br />
FLANGE MOUNTING DIMENSIONS<br />
F<strong>RD</strong><br />
B3 / B5<br />
OUTPUT<br />
FLANGES<br />
Gear-case A AC B BA BB BC CB D DA DB E EA<br />
F<strong>RD</strong> 42 - 43<br />
Output<br />
flange<br />
Built-in<br />
flange<br />
DFU200<br />
DFU250<br />
DFU 300<br />
- 35 -<br />
EB<br />
ø<br />
F VB VC<br />
8.46 7.68 8.70 1.18 0.51 0.37 13.03 5.12 8.74 0.59 5.91 1.97 0.53 7.68 0.16 0.55<br />
215 195 221 30 13 9.5 331 130 222 15 150 50 13.5 195 4 14<br />
Note: CB: max. length with the biggest input flange<br />
AB, BD, C, P: according to specific motor manufacturer dimensions<br />
AJ AK<br />
Dimensions are inch / mm<br />
AW<br />
<br />
BD<br />
H<br />
thread / bore<br />
5.12 3.74 5.60 5.71 - - -<br />
Built-in flange Bolted flange DFU<br />
130 95g6 142 145 M8 x 18 (8)<br />
6.50 5.12 6.50 7.87 ø 0.43 (4)<br />
165 130h7 165 200 ø 11 (4)<br />
8.46 7.09 8.46 9.84 ø 0.53 (4)<br />
215 180h7 215 250 ø 13.5 (4)<br />
10.43 9.06 10.43 11.81 ø 0.66 (4)<br />
265 230h7 265 300 ø 17 (4)<br />
Output shaft AU<br />
see opposite page
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