No. 50, B Style, Taper Lock®
Has recessed groove in hub for chain clearance.
TAPER-LOCK® is a registered trademark of Rockwell Automation.

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

Specifications

Hub Diameter

2.781 in

LTB

1.000 in

Style

B

No. Teeth

16

Outside Diameter

3.517 in

Pitch Diameter

3.204 in

Caliper Diameter

2.804 in

Max. Bore

1.625 in

Weight

0.700 lb

Tooth Nominal Width

0.343 in

Hardened Teeth 

Yes

UPC Code

097039375568

Chain Technical Data

Pitch

0.625 in

Chain Size

50