Reliance Couplings

Flexible Shaft Couplings

Flexible shaft couplings are a crucial part of motion control assemblies. They are designed to provide accurate motion between two shafts where a small amount of misalignment exists.

Failure can have a catastrophic effect on the parent machine, in the form of a total loss of drive or position sensing.

For high integrity, high reliability, accurate positioning applications Reliance engineers recommend Reli-a-Flex^® couplings - engineered to perform in accurate measurement and precise motion control applications.

Read more on Reli-a-Flex^® couplings

Bellows Couplings	Precision			Phosphor bronze or Stainless steel	Set screw or Clamp		3mm to 12mm Bore
Oldham Couplings	High offset capability (up to 2.5mm)				Set screw or Clamp		3mm to 12mm Bore
Twin Disc Couplings	Accurate transmission						5mm to 12mm Bore
Other options available: Imperial bore sizes available on all styles Contact Us

Solid Couplings and Collars

One piece solid couplings wrap around the shaft, providing high torsional holding power without damage to the shaft.

Two piece solid couplings allow for disassembly and maintenance without removal of other components.

Rigid Couplings	Aluminium or Stainless steel	One piece or two piece		3mm to 10mm Bore
Double Wide Clamp Collars	Aluminium or Stainless steel	One piece or two piece		6mm to 10mm Bore
Clamp Collars	Aluminium or Stainless steel	One piece or two piece		3mm to 10mm Bore
One Piece Threaded Collars	Stainless steel	One piece		4mm to 10mm Bore
One Piece Set Screw Collars	Aluminium or Stainless steel	One piece		4mm to 10mm Bore
Other options available: Imperial bore sizes available on all styles Set screw clamping Stainless steel screws Plastic collars available Acme and left hand threads available Additional sizes Contact Us

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