600 AS SERIES
AS Series chains are an excellent choice for drives requiring both corrosion resistance and high load capacity. Link plates are made of 304 stainless steel and the round parts are made of hardened 600 series stainless steel. Of all the stainless steel chains offered by U.S. Tsubaki, AS Series has the highest load capacity. Use where stainless steel is required by FDA regulations.

304 SS SERIES
SS Series chains are made completely of 304 stainless steel. SS Series has an excellent resistance to corrosion & temperature extremes. It is generally considered non-magnetic, although some permeability can be found in these chains. This is caused by the cold working of the components during the manufacturing process. If more complete non-magnetic permeability is required, we suggest our NS Series.

316 NS SERIES
NS Series chains are made completely of 316 stainless steel. It is the most corrosion resistant standard stainless steel chain offered by U.S. Tsubaki. It also has the highest resistance to temperature extremes, and is sometimes referred to as our non-magnetic series because of its extremely low magnetic permeability. The load capacity of 316 NS Series is equal to that of our 304 SS Series.

TITANIUM TI SERIES
TI Series chains are made completely of Titanium. Available in sizes RS35TI - RS60TI, Tl Series brings the unique properties of Titanium to roller chain applications, specifically extreme corrosion resistance in a lightweight chain. Available on a made-to-order basis in the same dimensions as the 304 SS Series. Call U.S. Tsubaki for further details.

All dimensions are nominal values and for reference only

Double strand chains are available.
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RS Roller Chains

RS Roller Stainless Steel Chains
RS Roller Chains

RS Roller Stainless Steel Chains
RS Roller Chains

RS Roller Stainless Steel Chains
RS Roller Chains

RS Roller Stainless Steel Chains
RS Roller Chains

RS Roller Stainless Steel Chains
Chain Construction_SYN N/A Rollerless N/A Rollerless N/A 999999999 N/A 999999999 N/A 999999999
Chain Type_SYN N/A Single
Material_SYN N/A 304 Stainless Steel
ANSI No. N/A 25 N/A 35 N/A 40 N/A 50 N/A 60
Chain Pitch_SYN N/A 0.250 in N/A 0.375 in N/A 0.500 in N/A 0.625 in N/A 0.750 in
Inside Width_SYN1 N/A 0.125 in N/A 0.188 in N/A 0.312 in N/A 0.375 in N/A 0.500 in
Roller Diameter_SYN N/A 0.130 in N/A 0.200 in N/A 0.312 in N/A 0.400 in N/A 0.469 in
Link Plate Thickness_SYN N/A 0.030 in N/A 0.050 in N/A 0.060 in N/A 0.080 in N/A 0.094 in
Link Plate Height_SYN N/A 0.230 in N/A 0.354 in N/A 0.472 in N/A 0.591 in N/A 0.713 in
Pin Diameter_SYN N/A 0.090 in N/A 0.141 in N/A 0.156 in N/A 0.200 in N/A 0.234 in
L1 N/A 0.150 in N/A 0.230 in N/A 0.325 in N/A 0.406 in N/A 0.506 in
L2 N/A 0.189 in N/A 0.270 in N/A 0.392 in N/A 0.472 in N/A 0.581 in
B - Bushing Diameter N/A 0.130 in N/A 0.200 in N/A 0 in N/A 0 in N/A 0 in
Maximum Allowable Load N/A 26 lb N/A 60 lb N/A 99 lb N/A 154 lb N/A 231 lb
  • 1 Width between roller link plates (W) is slightly narrower than ANSI standard, however this chain runs on standard sprockets.