Lovejoy 68514425310 Insert R-410A professionally identified as the FSE-1/2-Z-3X4SAE

professionally identified as the FSE-1/2-Z-3X4SAE

Durability: Corrosion-resistant bronze body and stainless steel springs provide reliable operation in hot water heating systems

39 lb construction

common in Intertherm

Lovejoy 68514425310 Insert R-410A professionally identified as the FSE-1/2-Z-3X4SAEThe Lovejoy 68514425310 is a high performance Hytrel spider insert engineered for L090 and L095 jaw couplings. This thermoplastic elastomer element is designed for rigorous power transmission environments where standard Buna N inserts fail due to heat or high torque requirements. With a torque capacity of 401 in lbs and a maximum speed of 3,600 RPM, this open center insert allows for close shaft spacing while maintaining exceptional chemical and oil