Tsubaki® D40B21 Double Strand Type B Multiple Strand Sprocket, 5/8 in Dia Bore, 3.62 in OD, 40-2 Chain, 21 Teeth, 1/2 in Pitch, Carbon Steel
This type of sprocket is commonly used in applications where higher torque and power requirements are needed. The spacing between the rows of teeth corresponds with the center-line of chain strands. Due to the added width of chain, the "LTB" of multiple strand sprockets is correspondingly longer.
Tsubaki® Multiple Strand Sprocket, Double Strand Type B, 5/8 in Bore Dia, 3.62 in Outside Dia, 40-2 Chain, 21 Teeth, 1/2 in Pitch, 3.355 in, 2-3/4 in Hub Dia, 1/4 in Screw, 3/16 x 3/32 in Keyway, 1-5/8 in Length Through Bore, Carbon Steel, Black Oxide
Type | : | Double Strand Type B |
Bore Diameter | : | 5/8 in |
Outside Diameter | : | 3.62 in |
Chain Size | : | 40-2 |
Number of Teeth | : | 21 |
Pitch | : | 1/2 in |
Pitch Diameter | : | 3.355 in |
Hub Diameter | : | 2-3/4 in |
Screw Size | : | 1/4 in |
Keyway Size | : | 3/16 x 3/32 in |
Length Through Bore | : | 1-5/8 in |
Material | : | Carbon Steel |
Finish | : | Black Oxide |