6018 Chain Coupling 1-7/8
Chain Coupling
100 Connecting Link
11S Flange 1-7/8 (1/2X1/4 Key Way)
L190 Hub 1-7/8 (1/2X1/4 Key Way)
2 Bolt Pillow Block Bearing 1-7/8 Shaft
4 Bolt Flange Bearing 1-7/8 Shaft
9S Flange 1-7/8 (1/2X1/4 Key Way)