L.G.Balakrishnan & Bros Ltd

Leaf CHAIN

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LEAF CHAIN - ANSI STANDARD - HEAVY SERIES

ROLON
Part No.
ISO
Part No
ANSI
Part No
Lacing Pitch Plate Pin Tensile
Strength
Average
Weight
Height Thickness Dia Height
P
mm
h (Max)
mm
T (Max)
mm
d1 (Max)
mm
b1 (Max)
mm
(Min)
kgf
kg/m
LH 0822 LH 0822 BL 422 2x2 12.70 12.07 2.08 5.09 11.10 2264 0.62
LH 0823 LH 0823 BL 423 2x3 13.20 2264 0.76
LH 0834 LH 0834 BL 434 3x4 17.40 3406 1.06
LH 0844 LH 0844 BL 444 4x4 19.60 4538 1.20
LH 0846 LH 0846 BL 446 4x6 23.80 4538 1.49
LH 0866 LH 0866 BL 466 6x6 28.00 6802 1.79
LH 0888 LH 0888 BL 488 8x8 36.40 9066 2.37
LH 1022 LH 1022 BL 522 2x2 15.875 15.09 2.48 5.96 12.90 3406 0.93
LH 1023 LH 1023 BL 523 2x3 15.40 3406 1.16
LH 1034 LH 1034 BL 534 3x4 20.40 4987 1.61
LH 1044 LH 1044 BL 544 4x4 22.80 6802 1.83
LH 1046 LH 1046 BL 546 4x6 27.70 6802 2.28
LH 1066 LH 1066 BL 566 6x6 32.70 10208 2.73
LH 1088 LH 1088 BL 588 8x8 42.60 13613 3.62
LH 1222 LH 1222 BL 622 2x2 19.05 18.11 3.30 7.94 17.40 4987 1.46
LH 1223 LH 1223 BL 623 2x3 20.80 4987 1.83
LH 1234 LH 1234 BL 634 3x4 27.50 7710 2.54
LH 1244 LH 1244 BL 644 4x4 30.80 9984 2.87
LH 1246 LH 1246 BL 646 4x6 37.50 9984 3.59
LH 1266 LH 1266 BL 666 6x6 44.20 14970 4.27
LH 1288 LH 1288 BL 688 8x8 57.60 19956 5.67
LH 1622 LH 1622 BL 822 2x2 25.40 24.13 4.09 9.54 21.40 8617 2.50
LH 1623 LH 1623 BL 823 2x3 25.50 8617 3.10
LH 1634 LH 1634 BL 834 3x4 33.80 13155 4.29
LH 1644 LH 1644 BL 844 4x4 37.90 17234 4.89
LH 1646 LH 1646 BL 846 4x6 46.20 17234 6.29
LH 1666 LH 1666 BL 866 6x6 54.50 25861 7.09
LH 1688 LH 1688 BL 888 8x8 71.00 34467 9.69

LEAF CHAIN - DIN STANDARD - LIGHT SERIES

ROLON
Part No.
ISO
Part No
Lacing Pitch Plate Pin Tensile
Strength
Average
Weight
Height Thickness Dia Height
P
mm
h (Max)
mm
T (Max)
mm
d1 (Max)
mm
b1 (Max)
mm
(Min)
kgf
kg/m
LL 0822 LL 0822 2x2 12.70 10.92 1.55 4.45 8.50 1836 0.39
LL 0823 LL 0823 2x3 10.10 1836 0.48
LL 0834 LL 0834 3x4 13.00 2754 0.66
LL 0844 LL 0844 4x4 14.60 3671 0.76
LL 0846 LL 0846 4x6 17.60 3671 0.94
LL 0866 LL 0866 6x6 20.70 5507 1.12
LL 0888 LL 0888 8x8 26.80 7342 1.49
LL 1022 LL 1022 2x2 15.875 13.72 1.65 5.08 9.30 2243 0.54
LL 1023 LL 1023 2x3 11.00 2243 0.67
LL 1034 LL 1034 3x4 14.40 3366 0.93
LL 1044 LL 1044 4x4 16.10 4487 1.05
LL 1046 LL 1046 4x6 19.50 4487 1.31
LL 1066 LL 1066 6x6 22.90 6731 1.57
LL 1088 LL 1088 8x8 29.70 8974 2.08
LL 1222 LL 1222 2x2 19.05 16.13 1.90 5.72 10.70 2957 0.73
LL 1223 LL 1223 2x3 12.60 2957 0.91
LL 1234 LL 1234 3x4 16.50 4436 1.26
LL 1244 LL 1244 4x4 18.50 5915 1.43
LL 1246 LL 1246 4x6 22.40 5915 1.78
LL 1266 LL 1266 6x6 26.30 8872 2.13
LL 1288 LL 1288 8x8 34.10 11829 2.83
LL 1622 LL 1622 2x2 25.40 21.08 3.20 8.28 17.20 6119 1.58
LL 1623 LL 1623 2x3 20.40 6119 1.96
LL 1634 LL 1634 3x4 26.90 9178 2.72
LL 1644 LL 1644 4x4 30.20 12237 3.10
LL 1646 LL 1646 4x6 36.70 12237 3.86
LL 1666 LL 1666 6x6 43.20 18355 4.61
LL 1688 LL 1688 8x8 56.20 24474 6.12
LL 2422 LL 2422 2x2 38.10 33.40 5.20 14.63 28.40 17336 4.24
LL 2423 LL 2423 2x3 33.60 17336 5.26
LL 2434 LL 2434 3x4 44.00 26003 7.30
LL 2444 LL 2444 4x4 49.40 34671 8.31
LL 2446 LL 2446 4x6 59.60 34671 10.35
LL 2466 LL 2466 6x6 70.40 52006 12.37
LL 2488 LL 2488 8x8 91.40 69341 16.46

LEAF CHAIN - AL SERIES

ROLON
Part No.
Lacing Pitch Plate Pin Tensile
Strength
Average
Weight
Height Thickness Dia Height
P
mm
h (Max)
mm
T (Max)
mm
d1 (Max)
mm
b1 (Max)
mm
(Min)
kgf
kg/m
AL 422 2x2 12.70 10.42 1.55 3.98 8.80 1700 0.39
AL 444 4x4 15.00 3400 0.75

ROLON SERIES LEAF CHAIN

ROLON
Part No.
Lacing Pitch Plate Pin Tensile
Strength
Average
Weight
Height Thickness Dia Height
P
mm
h (Max)
mm
T (Max)
mm
d1 (Max)
mm
b1 (Max)
mm
(Min)
kgf
kg/m
L 1222 2x2 12.00 11.20 2.08 4.45 10.50 1900 0.57
L 1223 2x3 13.00 1900 0.71
L 1234 3x4 17.10 3800 0.98