DONGHUA Chain Group is the most professional manufacturer of power transmission in China, manufacturing roller chains, industry sprockets, motorcycle sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision parts and so on. We have passed ISO9001, ISO14001, TS16949 such quality and enviroment certification
We adopt good quality raw material and strict with DIN, ANSI, JIS standard ect, We have professional quality conrol team, complet equipment, advanaced technology. In 1999, Donghua obtained ISO9001 Certificate of Quality Assurance System, besides, the company also devotes itselt o environmental protection, In2002, it also obtained ISO14001 Certificate of Environment Management System.
Engineering Bush Chains with Attachments
Material: Alloy Steel
Surface Treatment: Shot Peening / Blacking / Blueing
Main Application: Industry machine
ANSI/DONGHUA CHAIN NO. PITCH
S102B 101.6
S110 152.4
S111 120.9
S131 78.11
S150 153.67
S188 66.27
S856 152.4
S102.5 102.36
S110F1 152.4
S111F1 120.9
| ANSI Chain No. |
Donghua Chain No. |
Pitch(mm) |
Distance of two holes(mm) |
Width of attachment(mm) |
F(mm) |
W(mm) |
h4 |
Diameter of hole d4(mm) |
Plate thickness (mm) |
| S102B |
|
101.60 |
44.50 |
69.9 |
134.90 |
180.80 |
25.40 |
10.2 |
9.7 |
| S110 |
|
152.40 |
44.50 |
89.6 |
134.90 |
180.80 |
25.40 |
10.2 |
9.7 |
| S111 |
|
120.90 |
58.70 |
92.7 |
158.80 |
210.80 |
38.10 |
13.5 |
9.7 |
| S131 |
|
78.11 |
38.10 |
73.9 |
104.60 |
157.00 |
25.40 |
13.5 |
9.7 |
| S150 |
|
153.67 |
69.90 |
108.7 |
190.50 |
249.40 |
47.80 |
13.5 |
12.7 |
| S188 |
|
66.27 |
31.80 |
54.6 |
106.40 |
131.60 |
20.60 |
8.6 |
6.4 |
| S856 |
|
152.40 |
63.50 |
103.1 |
184.20 |
241.30 |
47.80 |
16.8 |
12.7 |
| |
S102.5 |
102.36 |
44.45 |
69.0 |
136.53 |
163.51 |
28.58 |
9.5 |
9.5 |
| |
S110F1 |
152.40 |
44.45 |
88.9 |
134.94 |
165.10 |
27.78 |
10.3 |
9.5 |
| |
S111F1 |
120.90 |
58.70 |
87.5 |
158.75 |
196.85 |
38.10 |
13.7 |
9.5 |
Audited Supplier 
){kind=link}
){kind=link}