1-3/16 External Snap Ring
External
SD1-3/16 QD HUB
2 Bolt Pillow Block Bearing 1-3/16 Shaft
1-1/8 Internal Snap Ring
L150 Hub 1-3/16 (1/4X1/8 Key Way)
1-9/16 Internal Snap Ring
L100 Hub 1-3/16 (1/4X1/8 Key Way)