Unit of Measure

Number of Teeth

21

Outside Diameter

3.617 in

Pitch Diameter

3.355 in

Caliper Diameter

3.033 in

Roller Diameter

0.313 in

Style

12

Hub

P1

LTB

1 9/16 in

L - LTB Bushing

1 15/16 in

OL

2 13/32 in

P

1 3/8 in

Tooth Width

0.275 in

M - Plate Thickness

0.841 in

C

7/32 in

H

3 in

Weight

1.8 lb