Elastic coupling RN size 48 max. torque 620Nm nominal torque 310Nm outer diameter 105 mm overall length 140 mm with pilot bore insert 92° shore yellow

Material: Hubs made from aluminium, spider (elastic insert) made from polyurethane, Shore hardness 92°A, yellow. Spare part spiders available in Shore hardness 92°A, 98°A and 64°D. Couplings are available undrilled or pre-drilled ex stock. Customized bores and feather-key grooves available at extra charge. Temperature range: -40°C to +90°C. * B is the avarage dimension by which, e.g., a driven or driving machine has to be moved in order to demount one of the coupled units in vertical direction. 1) Weights refer to max. customized bore without keyways.

services: online CAD catalog further information operating manual

The supplied 3D models, pictures and technical drawings are made with reasonable care. Nevertheless liability is excluded for the accuracy and correctness of this data.

see also:

found in parts groups:

part number Baugröße d Pilot Bore
[mm]
Torque max.
[Nm]
d vorgebohrt
[mm]
d max.
[mm]
Max. Speed at 30 m/s
[rpm]
Angular Compensation at max. Nm
[°]
B*
[mm]
l
[mm]
E
[mm]
s
[mm]
b
[mm]
L
[mm]
M
[mm]
DH
[mm]
D
[mm]
dH
[mm]
Gewicht
[g]
Spare Part Toothed Ring For Art.-No.
60520500 CAD 48 310 620 20 48 5600 5 22 56 28 3,5 21 140 45 105 85 51 1950 60509248 60509848