Roller chain Tsubaki RS50 NEPTUNE1 RP – ANSI NEPTUNE Chain

Tsubaki RS50 NEPTUNE1 RP (NEPTUNE series) is an ANSI roller chain with a special anti-corrosion coating providing up to four times higher corrosion resistance than standard chains. An economical alternative to stainless steel for moderately aggressive environments.

ISO/DIN: 50-1 / 10A-1 | Quality class: Premium

Technical Data

Additional information

NTT product code

RS50NEPTUNE1RP

Tsubaki article no.

70150050000-M3.05

Standard packaging

3.05M

ISO/DIN

50-1 / 10A-1

Pitch - P [mm]

15,875

Pitch p inch

(5/8”)

Roller diameter - D1 [mm]

10,16

Inner width - B1 [mm]

9,53

Pin diameter - D2 [mm]

5,09

Connecting pin length - L2 [mm]

11,90

Pin length - L [mm]

22,6

Min. Tensile Strength acc. to Tsubaki (KN)

28,4

Min. Tensile Strength acc. to ANSI (KN)

21,8

Mass [kg/m]

62.6

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About Brand
SKU: RS50-1-NEPTUNE1-RP Category: Brand:
PREMIUM JAPANESE QUALITY

Tsubaki Roller Chains

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.
Available in single, double and triple strand configurations across all ANSI and BS sizes.