Flange Block Bearing; 2 Bolt Flange Block; 1" Bore; 3.9" Bolt Circle Diameter; 3-57/64" Bolt Spacing; 1 Piece Solid; Set Screw; Cast Iron; Ball Bearing; Relubricatable; Felt Labyrinth Seal

Jaw Coupling Hub; 1-1/8" Bore; 2.54" Hub Dia; Jaw Coupling; Hub; Shaft; Finished Bore; Keyway; 2.54" Outside Diameter; 1.06" Length Thru Bore; L099 Size or Series; Set Screw; Sintered Iron; 7000 Maximum Speed; NBR 318 | Hytrel/Bronze 792 | Urethane 477In-Lbs Torque

Flange Block Bearing; 2 Bolt Flange Block; 30MM Bore; 117MM Bolt Circle Diameter; 117MM Bolt Spacing; 1 Piece Solid; Set Screw; Cast Iron; Ball Bearing; Relubricatable; Nitrile Rubber Contact Seal

Jaw Coupling Hub; 1-3/8" Bore; 2-17/32" Hub Dia; Jaw Coupling; Hub; Shaft; Finished Bore; Keyway; 2.531" Outside Diameter; 1.38" Length Thru Bore; L100 Size or Series; Set Screw; Powdered Metal; 7000 Maximum Speed; Buna-N 417 | Hytrel/Bronze 1134 | Urethane 625.5In-Lbs Torque

Jaw Coupling Hub; 1-1/8" Bore; 2-17/32" Hub Dia; Jaw Coupling; Hub; Shaft; Finished Bore; Keyway; 2.531" Outside Diameter; 1.063" Length Thru Bore; MS099 Size or Series; Set Screw; Steel; 3600 Maximum Speed; Buna-N 512 | Hytrel 1536In-Lbs Torque