Martin E80U68 Type 22 Triple Strand Welded Bushed Roller Chain Sprocket, 2-3/8 to 5-1/2 in Dia Bore, 22.23 in OD, #80 Chain, 68 Teeth, 1 in Pitch, Steel
Martin split taper sprocket is another style of bushed sprocket. The split taper bushing, when installed, offers a wide range of bore sizes.
SPROCKET CHAIN RLR 2-3/8 TO 5-1/2IN #80
Bushing Type | : | MST® U0 |
Bore Diameter | : | 2-3/8 to 5-1/2 in |
Outside Diameter | : | 22.23 in |
Chain Size | : | #80 |
Number of Teeth | : | 68 |
Pitch | : | 1 in |
Material | : | Steel |
Keyway Size | : | 1-1/4 in |
Hub Diameter | : | 8-1/2 in |
Type | : | Type 22 Triple Strand Welded Bushed |
Pitch Diameter | : | 21.6528 in |
Length Through Bore | : | 3-3/4 in |