Maedler
60520901
Elastic coupling hub RNT size 90 type IS for taper bush 3020
Material: Coupling hubs: Grey cast iron GG25 (GJL-250). Spider:
Polyurethane, Shore hardness either 92°A or 98°A.
Two coupling hubs combined with one spider and two taper bushes make up
a ready-to-install elastic coupling.
All components have to be ordered separately.
This means accessibility (mounting from the inside or outside) and
various bore diameters can be chosen.
Temperature range: -20°C to +80°C.
Design IS: Mounting of bush from inside.
Design AS: Mounting of bush from outside.
In this youtube video we show the mounting and demounting of taper
bushes: Video clip (3.5
Minutes)
Article ID: 60520901
Size 90
Type IS
Torque Nominal [Nm] 2400
Gear Rim 92° Shore [Article-No.] 60509290
Torque max. [Nm] 3600
Bore D max. [mm] 60509890
DH [mm] 200
D [mm] 160
L [mm] 149
l [mm] 52
M [mm] 33
E [mm] 45
Bush [No.] 3020
Bore d min. [mm] 20 - 75
Speed max. at V=40m/s [rpm] 3750
Weight approx. [kg] 9,6
Type IS
Torque Nominal [Nm] 2400
Gear Rim 92° Shore [Article-No.] 60509290
Torque max. [Nm] 3600
Bore D max. [mm] 60509890
DH [mm] 200
D [mm] 160
L [mm] 149
l [mm] 52
M [mm] 33
E [mm] 45
Bush [No.] 3020
Bore d min. [mm] 20 - 75
Speed max. at V=40m/s [rpm] 3750
Weight approx. [kg] 9,6