NEW KOP-FLEX 20 BHUB

Type: Rough Stock Bore Type B
Coupling Size: 20
Bore Diameter: 5/8 in
Hub Diameter: 3-11/16 in
Hub Length: 2-5/8 in
Keyway Size: 3/16 x 3/32 in
Maximum Speed: 4100 rpm
Length Through Bore: 2-5/8 in
Material: Aluminum