U.S. Tsubaki Power Transmission, LLC
U.S. Tsubaki Holdings, Inc.
Corporate Headquarters
301 E. Marquardt Dr.
Wheeling, IL 60090 USA

Toll Free: 800.323.7790
Phone: 847.459.9500
Fax: 847.459.9515
Email: sales@ustsubaki.com
Website: www.ustsubaki.com
Print Back
NEPTUNE® CHAIN
NEPTUNE® chain resists corrosion when exposed to harsh outdoor environments, including seawater. The exclusive NEPTUNE surface treatment process gives the chain its unique matte grey color and provides a protective finish that is more corrosion resistant than Nickel-Plated chains. NEPTUNE chain has the same high maximum allowable load as our standard carbon steel roller chain.

Drive Chain


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

Specifications

Connecting Links

 N/A Cottered

ANSI No.

 N/A 80

P - Pitch

 N/A 1.000 in

R - Roller Diameter

 N/A 0.625 in

B - Bushing Diameter

 N/A 0 in

W - Width Between Roller Link Plates

 N/A 0.625 in

Average Tensile Strength

 N/A 17640 lb

Maximum Allowable Load

 N/A 3300 lb

Pin Specifications

D

 N/A 0.312 in

L1

 N/A 0.640 in

L2

 N/A 0.758 in

Link Plate

T

 N/A 0.125 in

H - Link Plate

 N/A 0.949 in

h

 N/A 0.819 in