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.
Conveyor Chain with Special Extended Pins
Material: Alloy Steel
Surface Treatment: Shot Peening / Blacking / Blueing
Main Application: Idustry machinery
Donghua CHAIN NO. PITCH
10A-D9 15.875
16AF1 25.4
08B-D4 12.7
08B-D7 12.7
08BF3 12.7
10BF2 15.875
10BF3 15.875
10B-D7 15.875
12B-D5 19.05
12B-D6 19.05
12B-D7 19.05
| Donghua Chain No. |
P(mm) |
b1(mm) |
d2(mm) |
d3(mm) |
L3(mm) |
L(mm) |
Lc(mm) |
d4(mm) |
| 10A-D9 |
15.875 |
9.40 |
5.08 |
6.35 |
20.0 |
39.5 |
41.1 |
- |
| 16AF1 |
25.400 |
15.88 |
7.92 |
9.00 |
20.0 |
51.2 |
54.7 |
- |
| 08B-D4 |
12.700 |
7.75 |
4.45 |
6.00 |
15.0 |
31.2 |
32.4 |
- |
| 08B-D7 |
12.700 |
7.75 |
4.45 |
6.00 |
14.0 |
30.2 |
31.4 |
2.6 |
| 08BF3 |
12.700 |
7.75 |
4.45 |
6.00 |
8.0 |
24.2 |
25.4 |
- |
| 10BF2 |
15.875 |
9.65 |
5.08 |
9.00 |
25.0 |
43.4 |
44.8 |
- |
| 10BF3 |
15.875 |
9.65 |
5.08 |
8.00 |
25.0 |
43.4 |
44.8 |
- |
| 10B-D7 |
15.875 |
9.65 |
5.08 |
6.50 |
40.0 |
58.5 |
60.1 |
- |
| 12B-D5 |
19.050 |
11.68 |
5.72 |
8.00 |
40.0 |
61.4 |
63.1 |
- |
| 12B-D6 |
19.050 |
11.68 |
5.72 |
6.00 |
20.0 |
41.1 |
42.9 |
- |
| 12B-D7 |
19.050 |
11.68 |
5.72 |
8.00 |
25.0 |
46.4 |
48.2 |
- |
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