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LAMBDA for corrosion resistance
  • Operates in temperatures up to 302°F
  • Ideal for mildly corrosive environments
  • Long-lasting and lube-free

1. Drive and Conveyor series LAMBDA chains cannot be intercoupled or interchanged.
2. The heavy roller link plates slightly increase the width, which means Drive LAMBDA connecting links are required.
3. Connecting links for RSD80NP-LAMBDA to RSD140NP-LAMBDA and RSD80(H)NP-2LAMBDA to RSD140(H)NP-2LAMBDA have cottered pins.
4. Double Strand Drive LAMBDA requires heavy-series sprockets.
Unit of Measure



N/A 120

Standard Type of Pin

N/A Cottered

P - Pitch

N/A 1.500 in

R - Roller Diameter

N/A 0.875 in
W - Width Between Roller Link Plates1 N/A 0.974 in

Average Tensile Strength

N/A 37500 lb

Maximum Allowable Load

N/A 5730 lb

Approx. Weight

N/A 4.300 lb/ft

Link Plate

T1 - PLP Thickness

N/A 0.187 in

T2 - RLP Thickness

N/A 0.220 in

H - RLP Height

N/A 1.425 in

h - PLP Height

N/A 1.228 in

Pin Specifications


N/A 0.437 in


N/A 1.014 in


N/A 1.179 in


N/A 2.323 in
  • 1 Width between roller link plates (W) is slightly narrower than ANSI standard, however this chain runs on standard sprockets.
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