The Approx dimensions of a 1/2×29 Chain Sprocket are typically as follows:

Sprocket Diameter: 123.8 mm

Boss Diameter: 102 mm

Teeth Pitch:1/2″

Attach Chain:08B-1

Number Of Teeth: 29 Nos.

The Approx dimensions of a 1/2×32 Chain Sprocket are typically as follows:

Sprocket Diameter: 135.9 mm

Boss Diameter: 75 mm

Teeth Pitch:1/2″

Attach Chain:08B-1

Number Of Teeth: 31 Nos.

The Approx dimensions of a 1/2×33 Chain Sprocket are typically as follows:

Sprocket Diameter: 139.9 mm

Boss Diameter: 75 mm

Teeth Pitch:1/2″

Attach Chain:08B-1

Number Of Teeth: 75 Nos.

The Approx dimensions of a 1/2×36 Chain Sprocket are typically as follows:

Sprocket Diameter: 152 mm

Boss Diameter: 75 mm

Teeth Pitch:1/2″

Attach Chain:08B-1

Number Of Teeth: 36 Nos.