Request Information
No. 50, B Style, .750" plain bore

All dimensions are nominal values and for reference only
Unit of Measure

Specifications

Bore Diameter_SYN

 N/A 0.750 in

Hub Diameter_SYN

 N/A 3.000 in

LTB

 N/A 1.000 in

Sprocket Style_SYN

 N/A B

Number of Teeth_SYN

 N/A 21

Outside Diameter_SYN

 N/A 4.520 in

Pitch Diameter_SYN

 N/A 4.194 in

Caliper Diameter

 N/A 3.782 in
Max. Bore1 N/A 2.000 in

Weight_SYN

 N/A 2.400 lb

Tooth Width_SYN

 N/A 0.343 in

Hardened Teeth 

 N/A Yes

UPC Code

 N/A 097039315397

Chain Technical Data

Chain Pitch_SYN

 N/A 0.625 in

Chain Number_SYN

 N/A 50
  • 1 Dimensions shown allow for standard keyway with set screw at 90°