Jaw Coupling Hub; 1-3/8" Bore; 3-3/4" Hub Dia; Jaw Coupling; Hub; Shaft; Finished Bore; Keyway; 3.75" Outside Diameter; 1.75" Length Thru Bore; ML150 Size or Series; Set Screw; Steel; 3600 Maximum Speed; Buna-N 1197 | Hytrel 3591In-Lbs Torque

Insert Bearing; 1-3/4" Bore; 1.655" Length Thru Bore; Narrow Inner Ring; 0.866" Outer Race Width; Spherical; 3.347" Outside Diameter; Relubricatable; Double Lip Contact Land Riding Rubber Seal; Set Screw Mounting Method; No Snap Ring; Ball Bearing Rolling Element

Take Up Bearing Only; 2-7/16" Bore; 1-1/16" Slot Width; 5-15/16" Slot to Slot Distance; Ball Bearing; Unit Only; Set Screw Mount; WS515 Take Up Frame; INS-SCM-207 Insert Part; Cast Iron Housing Material

Flange Block Bearing; 4 Bolt Square Flange Block; 2" Bore; 7.2" Bolt Circle Diameter; 5-1/8" Bolt Spacing; 1 Piece Solid; Set Screw; Cast Iron; Ball Bearing; Relubricatable; Felt Labyrinth Seal

Flange Block Bearing; 4 Bolt Round Flange Cartridge; 2-15/16" Bore; 7-1/2" Bolt Circle Diameter; 5.3" Bolt Spacing; 1 Piece Solid; Set Screw; Cast Iron; Ball Bearing; Relubricatable; Single Lip Contact Seal