No. 41, B Style, .500" Finished Bore
All dimensions are nominal values and for reference only
Unit of Measure

Specifications

Hub Diameter_SYN

1.906 in

Length Through Bore_SYN

0.875 in

Sprocket Style_SYN

B

Number of Teeth_SYN

15

Bore Diameter_SYN

0.500 in

Max. Bore

0.500 in

Weight_SYN

0.590 lb

Tooth Width_SYN

0.227 in

Hardened Teeth 

Yes

Industry Equivalent

41BS15 1/2

UPC Code

097039322197

Chain Technical Data

Chain Pitch_SYN

0.500 in

Chain Number_SYN

41

Sprocket Diameters

Outside Diameter_SYN

2.650 in

Pitch Diameter_SYN

2.405 in

Caliper Sprocket Diameter at 3/8 in Pitch

2.086 in