Products Chains Round link chains with reduced outside width of vertical links
Products

Round link chains with reduced outside width of vertical links



Strength class C
Made of alloy steel grades
Used in mining equipment as heavy-duty traction mechanism. It’s not necessary to change conveyor pans when you change18 x 64 for 24х86Н chain, i.e. reduced width of vertical links provides placing of chain in pan. 26х92Н instead of 24 x 86, З0х108Н instead of 26 x 92, 34 x 126 instead of 30 x 108.
Chains are produced according to drawings as a part of traction mechanism SP 26U, other mining machines.
General properties of chains:

Size of chain d x P , mm

d, mm

е, mm

р, mm

Weight 1 m. k,

load, kN

Weight 1 m, kg


Inside, min

Outside , ax

Proof

Breaking, min

а1

а2

в1

в2

24x86

24±0,8

29,8

86±0,9

31

28

82

64

500

720

11,6

26x92

26±0,8

30

92±0,9

30,1

30

87

75

637

850

13,7

30x108

30±0,9

34

108±1,1

34,1

34

99

87

848

1130

18

34x126

34±1,0

38

126±1,3

38,1

38

111

99

1080

1450

22,7