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

Specifications

Pitch

6.000 in

Roller Diameter

2.500 in

Plate Thickness

0.750 in

No. Teeth

12

Stock Bore

1.500 in
Max. Bore1 3.440 in

Pitch Diameter

23.182 in

Hub Diameter

5.500 in

LTB

4.250 in

Approx. Weight

111.000 lb

Style

Type C

Use

For Tsubaki Chain Number 603R
  • 1 Dimensions shown allow for standard keyway with set screw at 90°.