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ROTATING EQUIPMENT PRODUCTS

Torque Blocker

Peak Shaver

Hydraulic Clamp Ring

Internal Shaft Clamp

Continuous Duty:
Torque Metering System

Torque Vibration Damping

TENSIONED PRODUCTS

Hydraulic Bolt Tensioner

Hydraulic Nut/ Hydraulic Bolt

High Temperature
Tight Envelope

Radial Fit Bolt

Engineered
Hardware & Tooling

Torque & Nut Replacement

COUPLING INSTALLATION EQUIPMENT

Hub Installation Tools

Hub Removal Tools

Plug & Ring Gage

Lapping Tools

Hydraulic Installation Kits

HYDRAULIC PUMPS AND ACCESSORIES

Manual Pump Kits

Air-Operated Pump Kits

High-Pressure Flexible
Hose Assemblies

Custom High-Pressure
Hydraulic Fittings

Hydraulic Clamp Ring

HET Series Hydraulic Bolt Tensioner

HET Series Hydraulic Bolt Tensioner

 

Product Information
- Eliminates keys, splines and tapered shaft ends.
- Slip-fit components for keyless connections.
- Hydraulically applied clamp pressure for high torque capacity.
- Allows for the use of smaller diameter shafts.
- Reduces overhung moment.
- Custom designs to fit your envelope and shaft ends.
- Patented design.

Keys and splines produce stress concentrations in machine shafts. Tapered shafts ends and bores are expensive to produce and require special tooling. The Riverhawk Hydraulic Clamp Ring allows designs using straight, cylindrical, slip fit surfaces eliminating stress concentrations and reducing costs.

High squeeze capability of the Riverhawk Hydraulic Clamp Ring translates into smaller shafting requirements. Smaller shafts translate into smaller bearing requirements reducing overall cost and increase design flexibility.

In high power density applications it is the total overhung moment that impacts rotordynamics. The Riverhawk Hydraulic Clamp Ring allows for designs with smaller shafts and shorter interfaces. These factors translate into reduced overall overhung moment.

 
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