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No. 140, B Style, 1.500" plain bore

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

Specifications

Stock Bore Diameter

 N/A 1.500 in
Hub Diameter1 N/A 4.250 in

LTB

 N/A 2.250 in

Style

 N/A B

No. Teeth

 N/A 11
Max. Bore2 N/A 2.750 in

Weight

 N/A 11.300 lb

Tooth Nominal Width

 N/A 0.924 in

UPC Code

 N/A 097039317735

Chain Technical Data

Pitch

 N/A 1.750 in

Chain Size

 N/A 140

Sprocket Diameters

Outside Diameter

 N/A 7.010 in

Pitch Diameter

 N/A 6.213 in

Caliper Diameter

 N/A 5.148 in
  • 1 Hub diameter may vary to suit bore sizes
  • 2 Dimensions shown allow for standard keyway with set screw at 90°