(1) Flange for #8 S-Flex Coupling (2 Required), 1-3/8" Bore, 5/16" x 5/32" Keyway

Coupling Flanges for the #8 Lovejoy S-Flex Coupling Assembly: Use for loads to 30 HP @ 1750 RPM or 60 HP @ 3500 RPM. Bore sizes 3/4" to 1-5/8".

A complete assembly requires two flanges and one sleeve. Specify bore size. See related items below for sleeves.

Designed to provide equipment protection against misalignment, vibration and shock loads. The S-Flex coupling will provide for an alignment error of 1 degree angular and 32/1000 parallel. S-Flex Couplings would generally be used in larger horsepower applications where the "L" Style Coupling does not provide the necessary protection or alignment flexibility. The B Flanges are cast iron. The Type E EPDM Sleeve is a two piece style with retaining ring. Fixed bore sizes.