Info:Martin 08B31 Type B Single Strand Solid Stock Bore Roller Chain Sprocket, 16 to 55 mm Dia Bore, 132.899 mm OD, #08B-1 Chain, 31 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B32 Type B Single Strand Solid Stock Bore Roller Chain Sprocket, 16 to 55 mm Dia Bore, 136.935 mm OD, #08B-1 Chain, 32 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B33 Type B Single Strand Solid Stock Bore Roller Chain Sprocket, 16 to 60 mm Dia Bore, 140.971 mm OD, #08B-1 Chain, 33 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B34 Type B Single Strand Solid Stock Bore Roller Chain Sprocket, 16 to 60 mm Dia Bore, 145.008 mm OD, #08B-1 Chain, 34 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B35 Type B Single Strand Solid Stock Bore Roller Chain Sprocket, 16 to 60 mm Dia Bore, 149.045 mm OD, #08B-1 Chain, 35 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B36 Type B Single Strand Stock Bore Welded Roller Chain Sprocket, 16 to 60 mm Dia Bore, 112.684 mm OD, #08B-1 Chain, 36 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B37 Type B Single Strand Stock Bore Welded Roller Chain Sprocket, 16 to 60 mm Dia Bore, 115.713 mm OD, #08B-1 Chain, 37 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B39 Type B Single Strand Stock Bore Welded Roller Chain Sprocket, 19 to 60 mm Dia Bore, 121.769 mm OD, #08B-1 Chain, 39 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B40 Type B Single Strand Stock Bore Welded Roller Chain Sprocket, 19 to 60 mm Dia Bore, 124.798 mm OD, #08B-1 Chain, 40 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B42 Type B Single Strand Stock Bore Welded Roller Chain Sprocket, 19 to 60 mm Dia Bore, 130.856 mm OD, #08B-1 Chain, 42 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B45 Type B Single Strand Stock Bore Welded Roller Chain Sprocket, 19 to 60 mm Dia Bore, 139.944 mm OD, #08B-1 Chain, 45 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B48 Type B Single Strand Stock Bore Welded Roller Chain Sprocket, 19 to 64 mm Dia Bore, 149.032 mm OD, #08B-1 Chain, 48 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B54 Type B Single Strand Stock Bore Welded Roller Chain Sprocket, 19 to 64 mm Dia Bore, 167.212 mm OD, #08B-1 Chain, 54 Teeth, 12.7 mm Pitch, Steel
Info:Martin 08B57 Type B Single Strand Stock Bore Welded Roller Chain Sprocket, 19 to 64 mm Dia Bore, 176.303 mm OD, #08B-1 Chain, 57 Teeth, 12.7 mm Pitch, Steel