Transmissions Shaft Clamping Elements RCK70 Shaft Clamping Elements
Quick Code: BB-159242

RCK70-30x55 Shaft Clamping Element

£11.55 exc VAT (£13.86 inc VAT)
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Product Specification
Inside Dia (d)
30mm
Outside Dia (D)
55mm
Width (L3)
39mm
Torque Capacity
865Nm
Axial Force
58kN
L
45mm
L1
26mm
L2
31mm
X
25mm
Reference
RCK70-30x55
Quick Order Code
BB-159242
Product Description
RCK70-30x55 Shaft Clamping Element

These shaft clamping elements are designed to give optimum concentricity, both radically and axially. Similar in design to the RCK13, but with increased length to provide improved support, and reduced pressures on both shaft and hub. These units must always be installed inside the hub to ensure optimum concentricity. Axial movement of hub will occur during clamping operation.

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