Helical Gearboxes RD - Varvel SpA
Helical Gearboxes RD - Varvel SpA
Helical Gearboxes RD - Varvel SpA
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<strong>Helical</strong> <strong>Gearboxes</strong> <strong>RD</strong> <strong>RD</strong>22 & <strong>RD</strong>23<br />
DIMENSIONS FOOT MOUNTING<br />
F<strong>RD</strong><br />
B3<br />
<strong>RD</strong><br />
B3<br />
Gear-case<br />
flange input<br />
F<strong>RD</strong> 22 - 23<br />
Output<br />
shaft<br />
AU 1.0<br />
imperial<br />
AU 25<br />
metric<br />
AU 30<br />
metric<br />
A AC B BA BB BC CB D DA DB E EA<br />
- 30 -<br />
EB<br />
ø<br />
F VB VC<br />
6.10 5.51 6.02 0.98 0.51 0.24 8.58 3.54 6.22 0.39 4.33 1.46 0.35 5.12 0.51 0.43<br />
155 140 153 25 13 6 218 90 158 10 110 37 9 130 13 11<br />
Note: CB: max. length with the biggest input flange<br />
AB, BD, C, P: according to specific motor manufacturer dimensions<br />
R<br />
Gear-case<br />
shaft input AJ'<br />
<strong>RD</strong> 22 - 23<br />
U<br />
ø h6<br />
1.11 1.0 1.97 0.26<br />
V VA KEY TAP<br />
1 /4 x 1 /4 x 1 5 /16<br />
3 /8 - 16 x 0.87<br />
- - - - - - - - - - - - - - - - - -<br />
1.10 0.98 1.97 0.30 - - - - - -<br />
28 25 50 7.5 8 x 7 x 35 M10 x 22<br />
1.30 1.18 2.36 0.39 - - - - - -<br />
33 30 60 10 8 x 7 x 40 M10 x 22<br />
AK'<br />
ø g6<br />
Dimensions are inch / mm<br />
BF<br />
<strong>RD</strong>22<br />
BF<br />
<strong>RD</strong>23<br />
CA<br />
<strong>RD</strong>22<br />
CA<br />
<strong>RD</strong>23<br />
DC R'<br />
U'<br />
ø h6<br />
Standard Imperial<br />
Standard Metric<br />
Optional Metric<br />
Output shaft AU<br />
V' VA' VD KEY' TAP'<br />
3.35 2.76 1.38 2.09 7.48 8.19 3.31 0.85 0.75 1.57 0.20 0.61 - - - - - -<br />
85 70 35 53 190 208 84 21.5 19 40 5 15.5 5 x 5 x 30 M8 x 10
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