Series BL-LH: BL-LH series (Leaf Heavy) chain, manufactured according to ISO4347, DIN8152, ANSI B29.8 and NFE26107, is the only leaf chain that is constructed from specific leaf chain components. BL-LH series leaf chain is heavier duty chain than AL and EL-LL series and so is the most common chain used for forklift trucks, lifting and materials handling equipment.
Leaf chain BL1644. BL1644 FB leaf chain has a tensile strength of 647.46kN.
| Pitch P | Pin Diameter A | Plate Thickness B | Plate Depth C | Pin Length D | Weight | Breaking Strength | Breaking Strength | |
|---|---|---|---|---|---|---|---|---|
| Metric | 50.80mm | 17.46mm | 7.20mm | 48.20mm | 66.10mm | 18.30kg/m | 66000kg | 647.46kN |
| Imperial | 2“ | 0.687“ | 0.283“ | 1.898“ | 2.602“ | 12.298lbs/ft | 145464lbs |
| Lacing | Lacing Style | ISO Standard (kN) | Maximum working load (kg) | ISO Standard Number |
|---|---|---|---|---|
| 4 x 4 | 12 | 578 | 11880kg | LH3244 |