Transmissions Shaft Clamping Elements RCK16 Shaft Clamping Elements
Quick Code: BB-158771

RCK16-20x47 Shaft Clamping Element

£9.60 exc VAT (£11.52 inc VAT)
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Product Specification
Inside Dia (d)
20mm
Outside Dia (D)
47mm
Width (L3)
28mm
Torque Capacity
284Nm
Axial Force
28kN
L
34mm
L1
17mm
L2
22mm
X
20mm
Reference
RCK16-20x47
Quick Order Code
BB-158771
Product Description
RCK16-20x47 Shaft Clamping Element

These clamping elements are basically to same design as RCK13, but with increased diameter flange to locate hub and prevent axial movements, so combining good concentricity with positive axial location. The increase in friction between the cones due to axial restriction results in torque reduction of approx 20%, but this also means reduced surface pressures to both hub and shaft.

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.