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Transmissions Shaft Clamping Elements RCK19 & 20 Shaft Clamping Elements
Quick Code: BB-158862

RCK19-125x215 Shaft Clamping Element

£197.17 exc VAT (£236.60 inc VAT)
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Product Specification
Axial Force
See Spec Sheet
Clamping Screw Size
M10
Clamping Screw Torque
59Nm
d
125mm
L
60.4mm
L1
42mm
Max Clearance (dw-di)
0.069mm
Outside Dia (D)
215mm
Shaft Dia Accomodated (dw)
90mm, 95mm, 95mm
Torque Capacity
See Spec Sheet
Width (L2)
54mm
Reference
RCK19-125x215
Quick Order Code
BB-158862
Product Description
RCK19-125x215 Shaft Clamping Element

Types RCK19 & 20 are normally referred to as clamping discs, used
to clamp externally onto thin walled hubs to lock them to the shaft.
The design permits the use of large diameter shafts with small hub
sizes, and is popular for connection of large sprocket and pulleys. The
design provides for optimum concentricity, with high torque transmission. A number of shaft diameters can be accommodated by
one size of unit, max., min. and an intermediate being shown in the attributes.

Recommended tolerances:
Hub Outside : h8
*Hub Bore: H6
*Shaft : j6 below 30mm
h6 30mm plus
  • PDF Spec Sheet