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Gearboxes RD - Varvel

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<strong>Gearboxes</strong> <strong>RD</strong><br />

Technical data<br />

Bearings<br />

ISO Ball bearing<br />

Housings and covers<br />

Pressure die cast<br />

aluminium<br />

Outputs shafts<br />

Hardened and tempered<br />

carbon steel<br />

Elastic Coupling “G” 4<br />

Oil seals<br />

NBR - DIN3760<br />

Gears and pinions<br />

Case hardening<br />

alloy steel<br />

Designation<br />

F <strong>RD</strong> 3 2 /B3 H 6.3 N56C AU30 DFU200<br />

M<br />

F<br />

S<br />

..<br />

<strong>RD</strong> 0<br />

1<br />

2<br />

3<br />

4<br />

5<br />

6<br />

2<br />

3<br />

B3<br />

B5<br />

H<br />

V<br />

2.25<br />

..<br />

..<br />

..<br />

..<br />

630<br />

N56C<br />

N140TC<br />

IEC 56<br />

..<br />

..<br />

IEC 132<br />

Gearbox form<br />

Motor size<br />

Reduction ratio<br />

Number of reduction stages<br />

Gearbox size<br />

Gearbox type<br />

M = Geared Motor<br />

F = Gearbox with input flange<br />

S = Gearbox without input flange<br />

.. = Gearbox with input free shaft<br />

Gearbox mounting position<br />

Output shaft ø<br />

Output flange ø<br />

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