1-5/8 External Snap Ring
External
10S Flange 1-5/8 (3/8X3/16 Key Way)
1-1/16 Internal Snap Ring
7S Flange 1-5/8 (3/8X3/16 Key Way)
SH1-5/8 QD HUB
8S Flange 1-5/8 (3/8X3/16 Key Way)
2 Bolt Flange Bearing 1-5/8 Shaft