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重载弯板滚子链 按GB/T5858-1997 标准 (等效ISO3512-1992) 生产
链号
Chain No. |
规格
Spec |
节距
Pitch
mm |
滚子直径d1
Roller dia(MAX)mm |
内链节内宽b1
Roller link inside width(MIN)mm |
销轴直径d2
Pin dia(MAX)mm |
最低破断载荷
Min breaking load (MIN)KN |
| 2010 |
2 1/2" |
63.50 |
31.75 |
36.20 |
15.90 |
250 |
| 2512 |
3" |
77.90 |
41.28 |
37.62 |
19.08 |
340 |
| 2814 |
3 1/2" |
88.90 |
44.45 |
36.20 |
22.25 |
470 |
| 3315 |
4" |
103.45 |
45.24 |
46.84 |
23.85 |
550 |
| 3618 |
4 1/2" |
114.3 |
57.15 |
49.69 |
27.97 |
760 |
| 4020 |
5" |
127 |
63.50 |
66.41 |
31.78 |
990 |
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