ANSI Standard Roller Chains : Triplex
ANSI / ASME B 29.1M / DIN 8188 / ISO 606 & 1395

ROLON
CHAIN NO.
ANSI
NO.

ISO/DIN
NO.
Pitch

Width 
between
Inner plates

Roller
Diameter
Pin
Diameter
Pin 
Width
Conneting Pin 
Width
Overall
Width
Inner
Plate
Height
Traverse
Pitch
Ultimate
Tensile
Strength
Average
weight
Spring clip Cotter
P

mm
W
(min.)
mm 
d1
(max.)
mm
d2
(max.)
mm
b1
(max.)
mm
b2
(max.)
mm
b3
(max.)
mm
b4
(max.)
mm
h
(max.)
mm
(min.)
kgf
kg/m
$ TB 35
35-3
06C-3
9.525
4.77
5.08
3.58
32.65
33.50
-
35.10
8.66
10.15
2400
1.01
TR 40
40-3
08A-3
12.70
7.90
7.95
3.96
45.60
46.70
-
48.65
11.71
14.98
4320
1.88
TR 50
50-3
10A-3
15.875
9.55
10.16
5.08
56.80
58.0
-
59.95
15.00
18.11
6810
3.12
TR 60
60-3
12A-3
19.05
12.70
11.90
5.94
71.20
72.40
-
74.75
18.00
22.78
9730
4.28
TR 80
80-3
16A-3
25.40
15.75
15.88
7.92
90.80
92.50
94.60
96.60
23.80
29.29
17340
7.85
TR 100
100-3
20A-3
31.75
18.90
19.05
9.53
111.60
-
115.10
116.80
29.40
35.76
27090
12.53
TR 120
120-3
24A-3
38.10
25.22
22.23
11.10
140.70
-
145.60
147.30
36.30
45.44
38850
17.58
TR 140
140-3
28A-3
44.45
25.50
25.40
12.70
152.10
-
156.60
157.60
42.30
48.87
52740
22.10
TR 160
160-3
32A-3
50.80
31.55
28.57
14.27
182.60
-
186.20
186.50
48.30
58.55
69370
30.60
TR 180
180-3
36A-3
57.15
35.80
35.75
17.45
204.70
-
210.70
211.20
54.30
65.84
86085
40.50
TR 200
200-3
40A-3
63.50
38.20
39.68
19.84
223.10
-
229.70
230.70
60.10
71.55
108220
48.80
TR 240
240-3
48A-3
76.20
47.70
47.63
23.80
271.05
-
280.55
281.15
72.30
87.83
161890
73.14
$ Bush Chain