Products

U.S. Tsubaki Power Transmission, LLC. produces high-quality products for a wide range of industries and applications including roller chains, conveyor chains, sprockets, cable & hose carrier systems, clutches and backstops, and continuous flex cables.

LAMBDA for corrosion resistance

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

Note:
1. Drive and Conveyor series LAMBDA chains cannot be intercoupled or interchanged.
2. The heavy roller link plates on Drive Lambda slightly increase the width, which means Drive LAMBDA connecting links are required.
3. Connecting links for RSD80NP-LAMBDA to RSD140NP-LAMBDA have cottered pins.

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Unit of Measure

Items	40-2NPLAMRB Nickel-Plated Double Strand Drive Lambda® Chains	50-2NPLAMRB Nickel-Plated Double Strand Drive Lambda® Chains	60-2NPLAMRB Nickel-Plated Double Strand Drive Lambda® Chains	80-2NPLAMRB Nickel-Plated Double Strand Drive Lambda® Chains	100-2NPLAMRB Nickel-Plated Double Strand Drive Lambda® Chains
ANSI No.	N/A 40	N/A 50	N/A 60	N/A 80	N/A 100
Standard Type of Pin	N/A Riveted
P - Pitch	N/A 0.500 in	N/A 0.625 in	N/A 0.750 in	N/A 1.000 in	N/A 1.250 in
R - Roller Diameter	N/A 0.312 in	N/A 0.400 in	N/A 0.469 in	N/A 0.625 in	N/A 0.750 in
W - Width Between Roller Link Plates¹	N/A 0.297 in	N/A 0.365 in	N/A 0.483 in	N/A 0.609 in	N/A 0.736 in
T1 - PLP Thickness	N/A 0.080 in	N/A 0.094 in	N/A 0.125 in	N/A 0.156 in	N/A 0.187 in
T2 - RLP Thickness	N/A 0.080 in	N/A 0.094 in	N/A 0.125 in	N/A 0.156 in	N/A 0.187 in
H - RLP Height	N/A 0.472 in	N/A 0.591 in	N/A 0.713 in	N/A 0.949 in	N/A 1.185 in
h - PLP Height	N/A 0.409 in	N/A 0.512 in	N/A 0.614 in	N/A 0.819 in	N/A 1.024 in
D	N/A 0.156 in	N/A 0.200 in	N/A 0.234 in	N/A 0.312 in	N/A 0.375 in
L1	N/A 0.689 in	N/A 0.825 in	N/A 1.083 in	N/A 1.358 in	N/A 1.630 in
L2	N/A 0.754 in	N/A 0.892 in	N/A 1.181 in	N/A 1.492 in	N/A 1.736 in
C - Transverse Pitch	N/A 0.646 in	N/A 0.776 in	N/A 1.028 in	N/A 1.283 in	N/A 1.539 in
Average Tensile Strength	N/A 8600 lb	N/A 14100 lb	N/A 19840 lb	N/A 35200 lb	N/A 53000 lb
Maximum Allowable Load	N/A 1160 lb	N/A 2060 lb	N/A 2770 lb	N/A 4880 lb	N/A 7310 lb
¹ Width between roller link plates (W) is slightly narrower than ANSI standard, however this chain runs on standard sprockets.

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