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Product Details:
Payment & Shipping Terms:
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| Type: | 1000 / 800 / Type600 | StepChainPitch (P): | 135.73 |
|---|---|---|---|
| Pin Dia (D): | 12.7D | RollerSize (D1 X H): | 76.2 X 22 |
| Axle: | Hollow | Environment: | Indoor / Outdoor |
| Axles Connection: | Detachable | Lubrication: | Oil |
| Step Fixing: | Index Pin Bushing / Plastic Clamping Bushing | Suitable For: | 506/506SL/506NCE |
| High Light: | 506SL Escalator Step Chain,Type 600 Escalator Step Chain,pitch 135.73 escalator roller link |
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Escalator Spare part, Step Chain, inside roller link, hollow axles, pitch 135.73
Background Introduction
The inside roller link step chain is used for commercial escalator. This type of step chain are used for 407.2mm step distance commerical escalator which are used in places with nornal passenger flow such as shopping mall, department stores, office buildings, hotels, hospitals, exhibition centers and airports, etc. The step chain is the safety and critical component in escalator. So, it's strong requirements for the safety and production quality control. After perennial use, if the step chain has worn out and reached its design service life, it must be replaced timely and propertly so that it can re.
Product Specification
| Product series | Lubrication |
Chain Pin |
Axle connection |
Axles Type |
Roller Size |
Stecp Fixation |
Min. Break |
|---|---|---|---|---|---|---|---|
| 1357-12-ch1 | oil | 12.7 | Detachable |
hollow |
76.2 x 22 | Index pin | 111 |
| 1357-12-ch2 | oil | 12.7 | Detachable | hollow | 76.2 x 22 | Bush clamp | 111 |
Product Detail
This type of step chain pitch (P) is 135.73mm and step distance is 407.2mm (3P = step distance). This type of step chain is used oil lubrication.
The left side and right side link chain are pre-assembly, then are connected with long hollow axles. The hollow axles step chain is detachable design structure. It can be transportation with overall assmbly step chain which reft and right side link chain assembly with long hollow axles, or it can be split into left side, right side chain and hollow axles for transporation as option. By using this trasportation way, the step chain need to re-assembly before it install in jobsite escalator.
The step chain width have 1000, 800 and 600 for escalator type. And the fixing method of step and step chain have two structure design: index pin bush and plastic clampong bush.
The step chain rollers are made by hydrolytic resistant polyurethane and roller hub is used polyamide 66. As one of the critical part in step chain, it have been certified by eligibility test include anti-hydrolysis 250 hours, oil hydrolysis 250 hours and life test running time 5000hours.
Unit of chain ordering code
| Product series | Escalator type | 10 Folds chain | 2 Folds chain | Offset link |
| 1357-127-ch1 | 1000 | a1357-127-ch1-10 | a1357-127-ch1-02 | a1357-127-ch1-01 |
| 1357-127-ch1 | 800 | b1357-127-ch1-10 | b1357-127-ch1-02 | b1357-127-ch1-01 |
| 1357-127-ch1 | 600 | c1357-127-ch1-10 | c1357-127-ch1-02 | c1357-127-ch1-01 |
| 1357-127-ch2 | 1000 | a1354-127-ch2-10 | a1354-127-ch2-02 | a1354-127-ch2-01 |
| 1357-127-ch2 | 800 | b1354-127-ch2-10 | b1354-127-ch2-02 | b1354-127-ch2-01 |
| 1357-127-ch2 | 600 | c1354-127-ch2-10 | c1354-127-ch2-02 | c1354-127-ch2-01 |
Application
The pitch 135.73mm roller inside link step chain is used in commercial escalator which step distance is 407.2mm. It is suitable for escalator product 506, 506SL, 506NCE, etc.
Producti and Quality Control
The step chain productio by Industry-Renowned step chain suppliers. The entire step chain manufacture process includes meterial imgress, component machining, part heat treatment and final assembly with quality control plan to eansure each step chain achieved original design requirement. The quality level is consistent with international first-class brand escalator step chain.
All type step chain achieved CNAS type test certificate.
Our service
Our professional engineering team can provide technical support to help clients identify the appropriate step chain specifications to meet safety and lifetime requirements.
We kindly request our clients to provide us with any documents related to the escalator chain, e.g. technical service reports, spare parts numbers of the chain, drawings of the chain, breakage load certificates/breakage load calculations, etc. These documents can considerably speed up an inquiry and clarify discrepancies. To avoid any risk of providing a non-functioning chain, complete this questionnaire and an identification template with detailed photographs of the link plates, rollers, step pins, axles, axle parts and markings on the components. Please fill in the following points and chain templates as completely as possible. If the template deviates from the chain to be measured, sketch, measure and photograph the deviation in detail.
Contact Person: Mr. Jiang
Tel: 13922776305
