D50B21

ANSI 50-2 Hub Steel Sprocket

For #50 Double Strand Chain with

5/8 Inch Pitch

3/8 Inch Roller Width

0.400 Inch Roller Diameter

0.343 Inch Single Tooth Width (B1)

1.043 Inch Sprocket Tooth Face Width (B2)

4.465 Inch Outside Diameter (Approximate) (de)

3 3/8 Inch Hub Diameter (dn)

13/16 Inch approximate Pilot hole / bore +/- 1/16 inch (d1)

1 3/4 Inch Total Width (A)

021Teeth