The FAST'S® coupling design, with its lifetime all-metal end ring, provides up to 300% greater lubricant capacity. This means that longer periods between relubrication may be scheduled.
Light-to-medium duty applications are handled readily by the Fast’s Model B coupling line, size #1 thru #3 ½. All model B couplings are designed for “1/2 static angular misalignment per flex half.
The WALDRON® gear coupling has been designed with full length tooth engagement with the inherent result of longer life and improved performance.