Product Description
CAST H60 H62 H74 H75 H78 H79 H82 H87 H124 H Class Mill Chain
“H” Class Mill Chains is an extremely strong, serviceable chain originally designed for heavy drives and transfer conveyor
purposes in saw mills and the paper and pulp industry.
“H” Class Chain has proven itself for innumerable other industrial applications as well, especially for moderate duty in abrasive atmospheres where heavy, rugged chain is required. The sidebars of the “H” Class links are reinforced with wearing shoes which strengthen and stiffen the links when it is operated in troughs or over floors and runways.
Pin holes are precision cored to assure accurate pitch sizes, which range from 2.308 to 4.000 inches. “H” Class Chain is CZPT in both riveted and cottered construction. T-head pins engage two lugs cast on the links’ sidebars. This configuration prohibits pin rotation during chain operation, eliminating abrasive wear and pitch elongation.
|
Moline Chain NO. |
Pitch in Inches |
Dimensions in Decimal Inches |
||||||
|
|
|
A |
C |
D |
E |
F |
H |
J |
|
H60 |
2.308 |
0.75 |
2.62 |
0.312 |
2.62 |
0.75 |
0.75 |
1.25 |
|
H62 |
1.654 |
0.875 |
2.45 |
0.312 |
2.45 |
0.75 |
0.813 |
1.16 |
|
H74 |
2.609 |
1.00 |
3.12 |
0.375 |
2.88 |
1.00 |
0.88 |
1.50 |
|
H75 |
2.609 |
1.00 |
1.88 |
0.312 |
2.88 |
0.75 |
0.72 |
1.38 |
|
H78 |
2.609 |
1.12 |
3.31 |
0.500 |
3.19 |
1.12 |
0.88 |
1.56 |
|
H79 |
2.609 |
1.12 |
3.31 |
0.500 |
3.19 |
1.12 |
0.88 |
1.56 |
|
H82 |
3.075 |
1.25 |
3.88 |
0.562 |
3.88 |
1.2 |
1.22 |
1.88 |
|
H87 |
4.000 |
1.50 |
4.38 |
0.625 |
4.19 |
1.38 |
1.38 |
2.06 |
|
H124 |
4.000 |
1.62 |
4.88 |
0.750 |
4.75 |
1.56 |
1.56 |
2.25 |
Material:The “H” Class Mill Chain are links cast of malleable iron or Promal (Duramal). It is a heat treated malleable iron having greater strength and superior resistance to wear and abrasion. Promal (Duramal) chains have heat treated pins
Contact us: We care about CZPT valued buyers, if you have any questions, CZPT CZPT er Service staffs will be very glad to help you. We try CZPT best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 24 business hours for us to response.
Ever-power agricultural chains can include but are not limited to:
1.Transmission roller chains such as HSP (Heavy CZPT CZPT ) which has an additional 25% – 30% greater ultimate tensile strength by using hardened pins.
2.Double pitch conveyor chain such as C2050, C2060 or C2080
3.Steel pintle chain (667X, 667H, 667K or 88K)
4.Combination chain (C55, C188 or C131)
5.Steel CZPT bush chains (S131 or S188)
6.Hollow pin conveyor chain (3″P x 6lb – 12″P x 36lb )
7.Solid pin conveyor chain (3″P x 7.5lb – 12″P x 60lb)
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