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ANSI Standard Roller Chains : Quadruplex
ANSI Standard Roller Chains : Quadruplex
ANSI Standard Roller Chains : Quadruplex
ANSI/ASME B 29.1M
ROLON
CHAIN NO.
ANSI
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
e

mm
(min.)
kgf
kg/m
QR 50
50-4
15.875
9.55
10.16
5.08
74.95
76.20
-
-
15.00
18.11
8880
4.06
QR 60
60-4
19.05
12.70
11.90
5.92
93.60
95.00
-
-
18.00
22.78
12720
6.03
QR 80
80-4
25.40
15.75
15.88
7.92
120.10
121.80
-
125.90
23.80
29.29
23120
10.39
QR 100
100-4
31.75
18.90
19.05
9.53
147.4
-
151.10
-
29.40
35.76
36086
15.58
QR 120
120-4
38.10
25.22
22.23
11.10
186.20
-
191.10
192.65
36.30
45.44
51784
22.82
 
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