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
Excellent for severe working conditions, particularly those with grit or abrasive particulate.
Utilizes premium steels throughout and proprietary, precisely controlled heat treatments.

Upgrades Available: Corrosion Resistance, Titan XL, SJ2 Sealed Technology



PINS
  • Alloy or premium grade carbon steel.
  • Heat treated for superior strength and toughness.
    • Core – Through hardened for superior impact resistance.
    • Surface – Case or Induction hardened for extended wear resistance.
  • Precision manufactured to maintain high interference fit with sidebars.
    • Prevents pin rotation and subsequent sidebar wear.
BUSHINGS
  • Alloy or premium grade carbon steel.
  • Heat treated for superior strength.
    • Core – Through hardened for toughness/impact resistance.
    • Surface – Case hardened for ultimate/extended wear resistance.
  • Precision machined to maintain smooth bearing surfaces and high interference fit with sidebars.
    • Favorable residual stresses resist fatigue and allow for extended life.

SIDEBARS
  • Alloy or premium grade carbon steel.
  • Through hardened for superior strength, toughness and fatigue resistance.
  • Proprietary manufacturing processes ensure consistent hole quality and precise pitch control.
    • Favorable residual stresses resist fatigue and allow for extended life.

TYPICAL APPLICATIONS
Bulk Material Handling
  • Bucket Elevators
  • Feeders
  • Drag Conveyors

COMMON INDUSTRIES
INDUSTRIALS MINERALS
MINING
CEMENT
GRAIN
FERTILIZER
SUGAR PROCESSING

131 CHAIN - A2 ATTACHMENTS

Unit of Measure

Specifications

Brand

 N/A Tsubaki

Pin Type

 N/A Cottered

Attachment Spacing

 N/A 2L

Pitch

 N/A 3.075 in

Inside Width - A

 N/A 1.31 in

Roller Diameter - B

 N/A 1.25 in

Pin Diameter - C

 N/A 0.63 in

Sidebar Height - D

 N/A 1.50 in

Sidebar Thickness - E

 N/A 0.38 in

Pin Head to CL - F

 N/A 1.59 in

Pin End to CL -G

 N/A 1.88 in

Overall Width - H

 N/A 3.47 in

Max Working Load

 N/A 4500 lb

Weight

 N/A 6 lbs/ft

Pitches Per Foot

 N/A 3.90 in