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

Specifications

Pitch

N/A 18.000

Roller Diameter

N/A 3.500

Plate Thickness

N/A 1.5

No. Teeth

N/A 8

Stock Bore

N/A 1.500
Max. Bore1 N/A 6.500

Pitch Diameter

N/A 47.036

Hub Diameter

N/A 10.000

LTB

N/A 6.750

Approx. Weight

N/A 687.000

Style

N/A Type C

Use

N/A For Tsubaki Chain Number D-1863R
  • 1 Dimensions shown allow for standard keyway with set screw at 90°.