Roller Chain


 
FLAT-TOP CHAINS

(1) STANDARD SERIES STRAIGHT RUN CHAINS
>>

ISO chain No. RUISHI chain No. Pitch Width of plate Width over fixed curls Bearing pin body diameter Plate thickness Fixed curls outside diameter Ultimate tensile strength
1Cr18Ni9Ti 1Cr13,2Cr13
   

p
nom

b2

b1

d2
max

F

d1
max

Q
min

Q
min

    mm mm mm mm mm mm kN kN
Single hinge C12S C12S 38.10 76.20 41.50 6.20 3.20 13.13 8.00 6.25
C13S C13S 38.10 82.60(82.00) 41.50 6.20 3.20 13.13 8.00 6.25
C14S C14S 38.10 88.90 41.50 6.20 3.20 13.13 8.00 6.25
C16S C16S 38.10 101.60 41.50 6.20 3.20 13.13 8.00 6.25
C18S C18S 38.10 114.30 41.50 6.20 3.20 13.13 8.00 6.25
C20S C20S 38.10 127.00 41.50 6.20 3.20 13.13 8.00 6.25
C24S C24S 38.10 152.40 41.50 6.20 3.20 13.13 8.00 6.25
C30S C30S 38.10 190.50 41.50 6.20 3.20 13.13 8.00 6.25
Double hinges C30D C30D 38.10 190.50 80.50 6.20 3.20 13.13 16.00 12.50


(2) DERIVED SERIES STRAIGHT RUN CHAINS

ISO chain No. RUISHI chain No. Pitch Width of plate Width over fixed curls Bearing pin body diameter Plate thickness Fixed curls outside diameter Ultimate tensile strength
1Cr18Ni9Ti 1Cr13,2Cr13
   

p
nom

b2

b1

d2
max

F

d1
max

Q
min

Q
min

    mm mm mm mm mm mm kN kN
Single hinge 25.4-CS54 25.4-CS54 25.40 54.50 41.50 6.20 3.20 13.13 8.00 6.25
25.4-CS63 25.4-CS63 25.40 63.00 41.50 6.20 3.20 13.13 8.00 6.25
25.4-CS71 25.4-CS71 25.40 71.50 41.50 6.20 3.20 13.13 8.00 6.25
25.4-CS75 25.4-CS75 25.40 75.00 41.50 6.20 3.20 13.13 8.00 6.25
25.4-CS82 25.4-CS82 25.40 82.00 41.50 6.20 3.20 13.13 8.00 6.25
25.4-CS88 25.4-CS88 25.40 88.00 41.50 6.20 3.20 13.13 8.00 6.25
25.4-CS98 25.4-CS98 25.40 98.00 41.50 6.20 3.20 13.13 8.00 6.25
36-CS80 36-CS80 36.00 80.00 41.50 6.20 3.20 13.13 8.00 6.25
36-CS90 36-CS90 36.00 90.00 41.50 6.20 3.20 13.13 8.00 6.25
38.1-CS53 38.1-CS53 38.10 53.00 41.50 6.20 3.20 13.13 8.00 6.25
38.1-CS65 38.1-CS65 38.10 65.00 41.50 6.20 3.20 13.13 8.00 6.25