Power Transmission > Sprockets > Roller Chain Sprockets > Single Strand Roller Chain Sprockets > 25 Chain Sprockets > #25 B-Hub Sprockets
25B70 Sprocket Stock Bore ANSI Sprocket
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25B70 Sprocket Dimensions

Sprocket Size: 25B70
Tooth Count: 70
Hub Style: B
Outside Diameter (O.D): 5.717"
Stock Bore: 1/2"
Recommended Maximum Bore: 1-3/8"
Hub Diameter: 2"
Length Thru Bore: 3/4"
Sprocket Weight: 1.25 LBS
Common Interchanges: 25B70H, H25B70, 25B70-SB
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Sprocket Size: 25B70 Tooth Count: 70 Hub Style: B Outside Diameter (O.D): 5.717" Stock Bore: 1/2" Recommended Maximum Bore: 1-3/8" Hub Diameter: 2" Length Thru Bore: 3/4" Sprocket Weight: 1.25 LBS Common Interchanges: 25B70H, H25B70, 25B70-SB