Escalator Step-chains

Chain
No

Pitch mm

Roller dia
(Max) mm

Roller link inside width
(Min) mm

Pin dia
(Max) mm

Inner dia of bush
(Min)mm

Height of inn plate
(Max) mm

Min breaking load
(Min) N/kgf

T67

67.733

28

25.4

14.27

21

46

88260/9000

T67G

67.733

28

25.4

14.27

21

46

147100/15000

Escalator Step-chains

Chain
No

Pitch mm

Roller dia
(Max) mm

Roller link inside width
(Min) mm

Inner dia of bush
(Min)mm

Pin dia
(Max) mm

Height of inn plate
(Max) mm

Min breaking load
(Min) N/kgf

T68

68.4

32

20.7

23.5

14.29

45.4

127500/13000

Escalator Step-chains

Chain
No

Pitch mm

Roller dia
(Max) mm

Roller link inside width
(Min) mm

Pin dia
(Max) mm

Min breaking load
(Min) N/kgf

T133

133.33

70

27.0

14.63

100000/10200

T133G

133.33

76.2

27.0

14.63

180000/18360

T133Z

133.33

80

27.0

24

230000/23465

T135.4

135.47

76.2

23.4

15

90000/9184

T135.4G

135.47

76.2

23.4

15

150000/15300

T135.7

135.73

76.2

12.7

91800/9360

T135.7G

135.73

76.4

23.4

12.7

120870/12320