TSUBAKI RS140SA-1 Double Strand Roller Chain With SA-1 Attachment

Description:

The Tsubaki RS140 12 ft double strand roller chain with SA-1 attachment is an attachment roller chain used in industrial conveying and power transmission systems to transport products while transmitting mechanical power. Commonly installed in conveyor systems, material handling equipment, packaging machinery, agricultural equipment, and manufacturing lines requiring integrated attachment links for conveying applications. Maintenance teams and system integrators use this attachment roller chain for equipment replacement, conveyor repairs, and new system installations to ensure reliable product movement and long service life.

Applications:

The Tsubaki RS140 double strand roller chain with SA-1 attachment is designed for heavy-duty conveying applications where standard roller chain requires attachment links for mounting fixtures, flights, or conveying components. It is widely used in conveyor systems, automated production lines, bulk material handling equipment, packaging machinery, agricultural processing equipment, and industrial manufacturing systems where high tensile strength and dependable conveying performance are essential.

Technical Specifications:

• Manufacturer Part Number (MPN): RS140-2-SA-1
• Manufacturer: Tsubaki
• Product Type: Double Strand Attachment Roller Chain
• Series: RS Series
• Chain Standard: ANSI 140
• Chain Length: 12 ft (3.66 m)
• Attachment Type: SA-1
• Number of Strands: Double
• Construction: Riveted Precision Roller Chain with Attachments
• Pitch: 1.750 in (44.45 mm)
• Roller Diameter: 1.000 in (25.40 mm)
• Width Between Inner Plates: 1.000 in (25.40 mm)
• Pin Diameter: 0.500 in (12.70 mm)
• Average Tensile Strength: 45,900 lbf
• Maximum Allowable Load: 7,280 lbf
• Material: Heat-Treated Carbon Steel
• Function: Mechanical Power Transmission and Conveying
• Compatible Components: ANSI 140 Double Strand Sprockets
• Application Environment: Industrial Conveyor and Material Handling Systems

Common Replacements:

• Renold ANSI 140-2 SA-1 Attachment Roller Chain
• Diamond ANSI 140-2 SA-1 Attachment Roller Chain
• IWIS ANSI 140-2 SA-1 Attachment Roller Chain