Name: RF2080-S RP 1LA1 Tsubaki – Roller chain | NTT Group
SKU: RF2080-S-RP-1LA1

Roller chain Tsubaki RF2080-S RP 1LA1 – ANSI Double Pitch Standard Chain

Tsubaki RF2080-S RP 1LA1 (ANSI Double Pitch Standard) is a roller chain with double pitch dimensions per ANSI standards, designed for long, slow-running conveyors. Reduces chain length and weight without sacrificing strength, making it an economical solution for material handling.

Quality class: Premium

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NTT product code	RF2080SRP1LA1
Tsubaki article no.	1011801110-M3.05
Standard packaging	3.05M
Pitch - P [mm]	50,80
Pitch p inch	(2”)
Roller diameter - D1 [mm]	15,88
Inner width - B1 [mm]	15,88
Pin diameter - D2 [mm]	7,94
Connecting pin length - L2 [mm]	20,90
Pin length - L [mm]	39,90
Link plate thickness - T [mm]	4,00
Link plate height - H [mm]	23,00
Roller diameter - D4 [mm]	28,58
Dimension c mm	27,80
Dimension c1 mm	22,20
Dimension c3 mm	25,40
Dimension k mm	19,10
Dimension n mm	38,10
Dimension o1 mm	6,80
Dimension o2 mm	10,30
Dimension s mm	8,10
Dimension s1 mm	19,10
Dimension x mm	40,70
Dimension x2 mm	36,60
Dimension xs mm	40,50
Length l3 mm	19,10
Length l4 mm	35,50
Mass a sa kg att	0,032
Mass ext pin kg att	0,007
Mass k sk kg att	0,064
Mass r roller kg m	3,52
Mass s roller kg m	2,41