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

Specifications

Pitch

2.500 in

Roller Diameter

1.562 in

Plate Thickness

1.25 in

No. Teeth

21

Stock Bore

1.500 in
Max. Bore1 3.940 in

Pitch Diameter

16.774 in

Hub Diameter

6.500 in

LTB

5.000 in

Approx. Weight

111.000 lb

Style

Type C

Use

For Tsubaki Chain Numbers US-64S, US-64SH
  • 1 Dimensions shown allow for standard keyway with set screw at 90°.