Specifications
Brand Name :
China Band/Join venture band
Model Number :
100x25d
Certification :
Type Test
Place of Origin :
China
MOQ :
100
Payment Terms :
T/T
Supply Ability :
10000
Delivery Time :
10 days
Material of Tire :
PU
Material of Hub :
PA
Spec of bearing :
6206 2RS
Roller Size (DxW) :
100x25
Bearing Inner Diabetes。 :
30
Roller Type :
Hub Type
Description

Step Chain Roller; 100x25, Hub Type Roller, With Bearing 6206, Pin 30

The step chain and step roller have two design structures, which are the integrated roller and the wheel hub roller. The integrated roller is made up of tires and bearings, while the hub type roller is made up of tires, hubs, and bearings. The hubs can be made of either engineering plastic (PA) or metal, with PA being the standard and metal being an option based on customer requirements. However, it is rare for metro customers to require metal hub step chain rollers.

The step chain plays a crucial role in supporting the weight of the escalator, and the step chain roller is an important component that bears significant pressure. Typically, the hub type roller is used for the step chain.

The step chain rollers are made of hydrolysis-resistant polyurethane, while the hubs are made of PA. The eligibility tests for the step chain rollers include anti-hydrolysis and oil hydrolysis tests, both of which last for 250 hours, as well as a life test run time of 5000 hours.

step-chain roller eligibility test
anti-hydrolysis oil hydrolysis life test run time
250hrs 250hrs 5000hrs
Integrated Roller Hub Type Roller (PA Hub) Hub Type Roller (Metal hub)
Step Chain Roller; 100x25, Hub Type Roller, With Bearing 6206, Pin 30 Step Chain Roller; 100x25, Hub Type Roller, With Bearing 6206, Pin 30 Step Chain Roller; 100x25, Hub Type Roller, With Bearing 6206, Pin 30
Integrated Roller Hub Type Roller (PA hub) Hub Type Roller (Metal Hub)
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Step Chain Roller; 100x25, Hub Type Roller, With Bearing 6206, Pin 30

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Brand Name :
China Band/Join venture band
Model Number :
100x25d
Certification :
Type Test
Place of Origin :
China
MOQ :
100
Payment Terms :
T/T
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Step Chain Roller; 100x25, Hub Type Roller, With Bearing 6206, Pin 30

Modern ElevatorTechnology Service(Guangdong)Co, Ltd.

Verified Supplier
3 Years
guangzhou
Since 2020
Business Type :
Manufacturer, Seller, Other
Total Annual :
1,200,000-3,600,000
Employee Number :
15~30
Certification Level :
Verified Supplier
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