To send your information to Tsubaki, press this button
No. 180, B Style, 1.500" plain bore

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

Specifications

Stock Bore Diameter

1.500 in
Hub Diameter1 5.500 in

LTB

3.000 in

Style

B

No. Teeth

11
Max. Bore2 3.625 in

Weight

29.000 lb

Tooth Nominal Width

1.301 in

Hardened Teeth

Yes

UPC Code

097039318329

Chain Technical Data

Pitch

2.250 in

Chain Size

180

Sprocket Diameters

Outside Diameter

9.010 in

Pitch Diameter

7.986 in

Caliper Diameter

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