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Riverhawk hydraulic torque coupler shifted.jpg

HYDRAULIC CLAMPING HUB
FROM RIVERHAWK

HYDRAULIC CLAMPING HUB

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Presenting an optimal replacement for your traditional interference fit Hub, keyed Hub, threaded Shaft, or any other Shaft end connection.

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Our Hydraulic Calmping Hub solution is meticulously engineered to expedite the assembly process on any shaft of your machinery. The installation is straightforward and secure, thanks to the slip fit design. This design transforms into a proper interference fit, guaranteeing torque transfer once the Riverhawk Calmping Hub is activated.

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Here are the key benefits at a glance:

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  • Eliminates the need for direct hydraulic mount on shafts

  • Removes the requirement for keys, splines, and tapered shafts

  • No heat required during assembly

  • No need for ring/plug gauges

  • Minimizes the risk of scoring the shaft and hub bore during installation and removal

  • Capable of retrofitting existing or damaged/repaired shafts

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Model
Shaft DIA (mm)
max OD (mm)
max Shaft Speed (rpm)
HTC020
38
108
23900
HTC020
44
108
23900
HTC020
48
108
23900
HTC020
51
108
23900
HTC025
54
135
20700
HTC025
57
135
20700
HTC025
60
135
20700
HTC025
64
135
20700
HTC030
67
162
19500
HTC030
70
162
19500
HTC030
73
162
19500
HTC030
76
162
19500
HTC040
82
216
15500
HTC040
89
216
15500
HTC040
95
216
15500
HTC040
102
216
15500
HTC050
108
270
13800
HTC050
114
270
13800
HTC050
121
270
13800
HTC050
127
270
13800
HTC060
133
324
10800
HTC060
140
324
10800
HTC060
146
324
10800
HTC060
152
324
10800
HTC075
165
405
8800
HTC075
178
405
8800
HTC075
190
405
8800
HTC095
203
513
7200
HTC095
216
513
7200
HTC095
229
513
7200
HTC095
241
513
7200
HTC120
254
648
5500
HTC120
267
648
5500
HTC120
279
648
5500
HTC120
305
648
5500
HTC150
330
810
4700
HTC150
356
810
4700
HTC150
381
810
4700
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