CR19993 seal Fits TCM model-646. 646B Note: this spring is commonly

Note: this spring is commonly sold in sets of 4

-The inside center diameter of the cap measures 1

Outer Diameter: 155

-Includes: 2 - AMAA37221M Wheels 1 - AMA69140 Arm

CR19993 seal Fits TCM model-646. 646B Note: this spring is commonlyOne New Aftermarket Replacement CR19993 Rotary Shaft Oil Seal by TCM (Chicago Rawhide SKF Equivalent) This is a TCM (Dichtomatik Freudenberg) double lip rotary shaft seal that directly replaces the Chicago Rawhide (CR) SKF part number 19993. The CRWA1 design double lip construction with a garter spring provides reliable sealing for rotating shafts in gearboxes, transmissions, pumps, wheel ends, and other industrial and construction equipment