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Home >> Product Center >> Roller chain      
Welcome new and old customers to choose our products!

Please contact STILBearing for more information on any of the below or about sizes not listed as new sizes are constatly becoming available

Tel: 86-510-82726643
Fax: 86-510-68930187
E-mail: stlpt@vip.163.com
     Roller chain- short pitch precision roller chain B series
 
Single strand roller chains

DIN ISO Chain NO.
Pitch
Roller diameter
Width between inner plates
Pin diameter
Pin length
Inner plate depth
Ultimate tensile strength
Average tensile strength
Weight per meter
P
d1 max
b1 min
d2 max
L max
Lc max
h2 max
Q min
Q0
q
mm
mm
mm
mm
mm
mm
mm
KN
KN
kg/m
04B-1
6.0
4.00
2.80
1.85
6.8
7.8
5.0
3.0
3.4
0.11
05B-1
8.0
5.00
3.00
2.31
8.0
8.9
7.11
5.0
5.7
0.20
*06B-1
9.525
6.35
5.72
3.28
13.20
14.2
8.2
9.0
10.2
0.41
08B-1
12.7
8.51
7.75
4.45
16.7
18.0
11.8
18.0
19.1
0.69
10B-1
15.875
10.16
9.65
5.08
19.60
21.0
14.7
22.4
26.5
0.93
12B-1
19.05
12.07
11.68
5.72
22.5
24.0
16.10
29.0
32.2
1.15
16B-1
25.4
15.88
17.02
8.28
36.0
37.2
21.05
60.0
70.4
2.71
20B-1
31.75
19.05
19.56
10.19
41.1
44.7
26.31
95.0
101.5
3.70
24B-1
38.1
25.40
25.40
14.63
53.3
57.5
33.30
160.0
174.0
7.10
28B-1
44.45
27.94
30.99
15.90
64.8
69.5
36.9
200.0
213.9
8.50
32B-1
50.8
29.21
30.99
17.81
66.2
71.0
42.1
250.0
267.5
10.25
40B-1
63.5
39.37
38.10
22.89
82.2
89.2
52.96
355.0
379.9
16.35
48B-1
76.2
48.26
45.72
29.24
99.1
107.0
63.8
560.0
599.0
25.00
Double strand roller chains

DIN ISO Chain NO.
Pitch
Roller diameter
Width between inner plates
Pin diameter
Pin length
Inner plate depth
Transverse pitch
Ultimate tensile strength
Average tensile strength
Weight per meter
P
d1 max
b1 min
d2 max
L max
Lc max
h2 max
Pt
Q min
Q0
q
mm
mm
mm
mm
mm
mm
mm
mm
KN
KN
kg/m
05B-2
8.0
5.00
3.00
2.31
13.9
14.5
7.11
5.64
7.8
10.4
0.33
*06B-2
9.525
6.35
5.72
3.28
23.5
24.5
8.2
10.24
16.9
17.7
0.77
08B-2
12.7
8.51
7.75
4.45
31.0
32.10
11.8
13.92
32.0
37.3
1.34
10B-2
15.875
10.16
9.65
5.08
36.2
37.5
14.7
16.59
44.5
54.2
1.84
12B-2
19.05
12.07
11.68
5.72
42.1
43.6
16.10
19.46
57.8
65.7
2.31
16B-2
25.4
15.88
17.02
8.28
67.5
69.1
21.05
31.88
106.0
124.6
5.42
20B-2
31.75
19.05
19.56
10.19
77.2
80.9
26.3
36.45
170.0
210.0
7.20
24B-2
38.1
25.40
25.40
14.63
101.6
105.9
33.3
48.36
280.0
304.5
13.40
28B-2
44.45
27.94
30.99
15.90
124.1
129.1
36.9
59.56
360.0
385.3
16.60
32B-2
50.8
29.21
30.99
17.81
124.6
129.6
42.1
58.55
450.0
477.0
21.00
40B-2
63.5
39.37
38.10
22.89
154.5
161.5
52.96
72.29
630.0
667.5
32.00
48B-2
76.2
48.26
45.72
29.24
190.4
198.2
63.8
91.21
1000.0
1060.2
50.00
Triple strand roller chains
DIN ISO Chain NO.
Pitch
Roller diameter
Width between inner plates
Pin diameter
Pin length
Inner plate depth
Transverse pitch
Ultimate tensile strength
Average tensile strength
Weight per meter
P
d1 max
b1 min
d2 max
L max
Lc max
h2 max
Pt
Q min
Q0
q
mm
mm
mm
mm
mm
mm
mm
mm
KN
KN
kg/m
05B-3
8.0
5.00
3.00
2.31
19.5
20.2
7.11
5.64
11.1
13.6
0.48
*06B-3
9.525
6.35
5.72
3.28
33.8
33.90
8.2
10.24
24.9
29.8
1.16
08B-3
12.7
8.51
7.75
4.45
44.9
46.05
11.8
13.92
47.5
50.1
2.03
10B-3
15.875
10.16
9.65
5.08
52.8
54.1
14.7
16.59
66.7
79.5
2.77
12B-3
19.05
12.07
11.68
5.72
61.65
63.2
16.10
19.46
86.7
101.9
3.46
16B-3
25.4
15.88
17.02
8.28
99.40
101.0
21.05
31.88
160.0
188.0
8.13
20B-3
31.75
19.05
19.56
10.19
114.2
117.9
26.3
36.45
250.0
266.4
10.82
24B-3
38.1
25.40
25.40
14.63
105.1
154.6
33.2
48.36
425.0
462.2
20.10
28B-3
44.45
27.94
30.99
15.90
184.2
188.7
36.9
59.56
530.0
561.9
24.92
32B-1
50.8
29.21
30.99
17.81
183.2
188.2
42.1
58.55
670.0
710.2
31.56
40B-3
63.5
39.37
38.10
22.89
226.8
233.8
52.96
72.29
950.0
1007.2
48.10
48B-3
76.2
48.26
45.72
29.24
281.6
289.4
63.8
91.21
1500.0
1590.0
75.00