The G-Flex Series is an all-metal coupling that provides positive protection against the damaging effects of shock loads and vibration. Aluminum horizontal cover (T10), and all-steel vertical cover (T20) designs are available. G-Flex tapered grid couplings are an excellent choice where torsional flexibility/vibration damping are primary concerns.
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Easy to assemble / replace |
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Part-for-part interchangeable with industry standard tapered grid coupling designs |
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Coupling sizes 1020 through 1140 in-stock in a range of standard bore sizes |
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Shot-peened tapered grid flex element for long life |


Fully-crowned gear teeth
provide operational benefits
including maximum
load-carrying capacity with minimum size, maximum
reliability and long life.
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Both “O” ring and metal seal models are available |
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Strong, rigid floating sleeve |
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Precision-machined identical hubs |
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Positive dust-tight seals |

- Ratios up to 1500:1
- Single, double, triple, quadruple, quintuple reductions
- Ratings up to 6,000,000 in. lbs.
- Standard designs / engineered packages
- Custom engineered drives for special applications
Designed to deliver reliable smooth power transmission, specifically in a soft start or overload application. The Mesur-Fil fluid coupling is designed with no mechanical contact of inter-nal parts. This will insure minimal maintenance and long life.
- All aluminum housing and impellerfor low rotating inertia
- Reduces energy consumption
- Wide range of mounting options
- Standard gear coupling used forshaft to shaft coupling
- Fluid coupling with built-in QD hubfor sheave mounting on the electricmotor shaft