Modern ElevatorTechnology Service（Guangdong）Co, Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000 |
| Delivery Time | 10 days |
| Material of Tire | PU |
| Material of Hub | without |
| Spec of bearing | 6204 2RS |
| Roller Size (DxW) | 75x23.5 |
| Bearing Inner Diabetes。 | 20 |
| Roller Type | Integrated |
| Brand Name | China Band/Join venture band |
| Model Number | 75x23.5a |
| Certification | Type Test |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000 |
| Delivery Time | 10 days | Material of Tire | PU |
| Material of Hub | without | Spec of bearing | 6204 2RS |
| Roller Size (DxW) | 75x23.5 | Bearing Inner Diabetes。 | 20 |
| Roller Type | Integrated | Brand Name | China Band/Join venture band |
| Model Number | 75x23.5a | Certification | Type Test |
| Place of Origin | China | ||
| High Light | PU Escalator Spare Part ，Integrated Escalator Spare Part ，6204 2RS pin 20 integrate roller | ||
The step chain and step roller have two design structures: integrated roller and wheel hub roller. The integrated roller is composed of tires and bearings. Hub type roller is composed of tires, hubs and bearings. The materials of hubs can be divided into engineering plastic (PA) and metal. The standard is PA hub and option can be metal hub base on customer requirement. Normally, few metro customers are required to use metal hub step chain roller.
Step chain is one of the most important force bearing parts in escalator. As one of main components of the step chain, the step chain roller also bears great pressure. In general, most of the hub type roller is used in step chain and the old products are mostly used integrated roller.
The step chain rollers are made of hydrolytic resistant polyurethane. The eligibility tests for step chain roller include anti-hydrolysis is 250hrs, oil hydrolysis is 250hrs, and life test run time is 5000hrs.
| step-chain roller eligibility test | ||
| anti-hydrolysis | oil hydrolysis | life test run time |
| 250hrs | 250hrs | 5000hrs |
Company Details
Business Type:
Manufacturer,Seller,Other
Year Established:
2020
Total Annual:
1,200,000-3,600,000
Employee Number:
15~30
Ecer Certification：
Verified Supplier
METS Company established in May 2020, owns experienced escalator technology senior engineering team, in the different phases of product life cycle, is able to provide customers with a variety of professional escalator technical services, special focus to provide escalator truss remaining modernizati... METS Company established in May 2020, owns experienced escalator technology senior engineering team, in the different phases of product life cycle, is able to provide customers with a variety of professional escalator technical services, special focus to provide escalator truss remaining modernizati...
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