Roller chain Tsubaki RS40 2 2POL – ANSI G8 (Two Pitch Offset Link)

Tsubaki RS40 2 2POL (ANSI G8 series) is a high-strength single-strand roller chain manufactured to ANSI standards by the Japanese leader Tsubakimoto. The G8 series features heat-treated link plates that exceed ANSI requirements, delivering superior fatigue strength and wear resistance. Widely used in heavy industry, mining, steel mills, lumber and paper production, as well as in demanding conveyor systems, packaging lines and bottling installations.

ISO/DIN: 40-2 / 08A-2 | Quality class: Premium

Technical Data
Attributes
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Technical Data

Additional information

NTT product code	RS04022POL
Tsubaki article no.	0110402008
Standard packaging	P
Pitch - P [mm]	12,70
ISO/DIN	40-2 / 08A-2
Pitch p inch	(1/2”)
Roller diameter - D1 [mm]	7,92
Inner width - B1 [mm]	7,95
Transverse Pitch (pt)	14,40
Pin diameter - D2 [mm]	3,97
Connecting pin length - L2 [mm]	17,15
Pin length - L [mm]	33,50
Link plate thickness - T [mm]	1,50
Link plate height - H [mm]	12,00
Mass [kg/m]	0,036

Attributes

Plate shape	eight-shaped

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About Brand

SKU: RS40-2-2POL Category: ANSI G8 Brand: Tsubaki

ANSI & BS STANDARDS - PROVEN RELIABILITY

ANSI G8 Series: Heat-treated link plates exceed ANSI requirements for superior fatigue strength and durability.
LAMBDA Chains: Self-lubricating chains for maintenance-free operation in food, pharmaceutical and clean-room applications.
NEPTUNE Chains: Special anti-corrosion coating for outdoor and humid environments.