No. 100, B Style, 2.438" Finished Bore

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

Specifications

Hub Diameter

4.500 in

LTB

1.750 in

Style

B

No. Teeth

18

Outside Diameter

7.840 in

Pitch Diameter

7.199 in

Caliper Diameter

6.449 in

Finished Bore Diameter

2.438 in
Max. Bore1 3.000 in

Weight

10.600 lb

Tooth Nominal Width

0.692 in

Hardened Teeth

Yes

Industry Equivalent

100BS18 2 7/16

UPC Code

097039344472

Chain Technical Data

Pitch

1.250 in

Chain Size

100
  • 1 Dimensions shown allow for standard keyway with set screw at 90°.