1. Quad-riveted pins(pitch≥15.875mm);
2. Superior quality alloy steel for rollers.
| Qianjiang Chain No. |
Pith |
Roller diameter |
Outer Plate thickness |
inner Plate thickness |
Width between inner plates |
Average Tensile strength |
Seal |
Disp.C.C. |
| P |
d1 max |
t1 max |
t2 max |
b1 min |
Q0 |
Type |
max |
| mm |
mm |
mm |
mm |
mm |
kN |
cc |
| 420HZ |
12.7 |
7.77 |
1.7 |
1.7 |
6.25 |
18.40 |
— |
100 |
| 428HZ |
12.7 |
8.51 |
2.02 |
2.02 |
7.94 |
20.60 |
— |
125 |
| 520HZ |
15.875 |
10.22 |
2.22 |
2.22 |
6.25 |
38.00 |
— |
250 |
| 525HZ |
15.875 |
10.22 |
2.4 |
2.4 |
7.94 |
42.00 |
— |
400 |
| 530HZ |
15.875 |
10.22 |
2.4 |
2.4 |
9.4 |
42.00 |
— |
750 |
| 630HZ |
19.05 |
11.91 |
3.2 |
3.2 |
9.4 |
55.00 |
— |
1200 |
