All alloy steel development
Thoroughly molded seals preserve lubricant retention beneath misalignment conditions
Exposed bolts are regular, shrouded bolts are optional

Standard FA Form
Double engagement (‘F’ flex-flex) for parallel and angular misalignment
Field regular flange bolt patterns

Single engagement FAFR Form
Single engagement (‘FFR’ Flex-Rigid) accommodates angular misalignment only and is best for floating shaft applications

Mill Motor FAMM Form
Initial hub created with longer universal hub on a single end to accommodate straight or tapered shafts
2nd hub bored to consumer specs
Standard design and style accommodates AISE Mill Motor frame sizes
Sleeves and second hub are regular

Further Specialty Coupling Kinds
Stainless Steel
Nylon Sleeves
Higher Speed RAHS Variety
Brake Drum FBD and FBW Kinds
Insulated FI Form
Vertical Floating Shaft FVFS Form
F Fashion Cutout Shifter FCS Type