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Transmissions Shaft Clamping Elements RCK80 Shaft Clamping Elements
Quick Code: BB-159759

RCK80-55x71 Shaft Clamping Element

£48.75 exc VAT (£58.50 inc VAT)
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Product Specification
Axial Force
97kN
D1
91mm
D2
98mm
Inside Dia (d)
55mm
L
82mm
L1
50mm
L2
66mm
Outside Dia (D)
71mm
Torque Capacity
2674Nm
Width (L3)
74mm
X
22mm
Reference
RCK80-55x71
Quick Order Code
BB-159759
Product Description
RCK80-55x71 Shaft Clamping Element

Available for shaft diameters down to 6mm, these shaft clamping elements are designed to fit into small diameter hubs, being particularly suited to light duty, light torque applications. A spacer ring prevents axial movement during clamping; and design ensures good levels of concentricity. For correct operation of these units, the hub diameter should not be less than the flange diameter D2, even though with many materials stress limits would allow selection of smaller hub diameters.

Recommended tolerances for full torque transmission are:-
Shaft h8
Hub H8

X = Distance required to remove screws, additional clearance for allen key may be required.