Escalator step chains are used in escalators and moving sidewalk systems to transmit power and transport passengers. They are widely used in escalator facilities. Such as subways, high-speed rails, airports, shopping malls and large supermarkets ...ect.

For different brand escalators, the parameter of the step chains and chain rollers are different.

For example:

For  Escalator 9300 9500 :

Pitch : 133.33mm

Chain Roller : 70*25mm / 76*25mm / 80*25mm

Axle Pin | Shaft Pin Diameter : 14.63mm / 12.7mm / 24mm

 

For  Escalator FT722/FT723/FT724 : 

Pitch : 135mm

Chain Roller : 75*27.3mm

Axle Pin | Shaft Pin Diameter : 14.63mm / 22mm / 20mm

 

For  LG Sigma Escalator SCE SEE :

Pitch : 136.8mm

Chain Roller : 80*24mm

Axle Pin | Shaft Pin Diameter : 14.63mm / 15mm / 19.9mm

 

For  TransitMaster™ Escalator :

Pitch : 133.33mm

Step Chain Roller : 75mm*23.5mm

Axle Pin | Shaft Pin Diameter : 12.7mm

 

For  Escalator 508 :

Pitch : 135.46mm

Chain Rollers : 76*22mm / 70*27mm

Axle Pin | Shaft Pin Diameter : 15mm / 12.7mm

        

For Hyundai Escalator S750 :

Pitch : 135.47mm

Chain Roller : Roller 76*21.6mm

Axle Pin | Shaft Pin Diameter : 12.8mm

 

For for Mitsubishi Escalator J-Type:

Pitch : 67.733mm

 

For for TOSHIBA Escalator :

Pitch : 66.7mm

 

For Hitachi Escalator:

Pitch : 68.4mm

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