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| Brand | Mitsubishi Sigma |
| Description | Door Hanger Wheel Roller |
| Dimensions. | 56*14*6201 |
| MOQ | 1PC |
| Transportion | TNT, UPS, DHL, Fedex, Air, Sea |
| Applicable | Elevator |
| Packages | Carton, Wooden case, Pallet etc |
| Delivery Time | Normally 2-3 working days after payment |
| Warranty | One year |
| Payment Method | Company Bank, Western union, alibaba, Paypal etc |
Mitsubishi Sigma Elevator Door Hanger Roller Wheel 56*14*6201

How to make elevator door hanging wheel
The elevator door hanging wheel is mainly used to guide the opening and closing of the elevator door of the elevator, and it can realize the opening or closing of the elevator door by rolling. The structure of the elevator door hanging wheel in the prior art generally includes a wheel hub, a bearing arranged on the inner side of the wheel hub, and a polyurethane outer ring sleeved on the outer side of the wheel hub. Easy to loosen when in use.
Q1: What is the function of an elevator door hanger roller?
An elevator door hanger roller supports and guides the movement of door panels along the door track. Its design depends on the door suspension system.
Q2: Can elevator door hanger rollers with the same diameter be interchangeable?
Not necessarily. Rollers may differ in tread profile, width, bearing type, material, mounting structure, and load capacity.
Q3: What causes excessive wear on elevator door hanger rollers?
Possible causes include track misalignment, damaged bearings, abnormal loading, unsuitable material, or mechanical installation problems.
Q4: Can a door hanger roller be replaced separately from the hanger assembly?
Some door hanger assemblies allow individual roller replacement. Others may require replacement of a larger component, depending on the design and manufacturer requirements.
Q5: What specifications are needed for a replacement door hanger roller?
Please provide the original part number, roller diameter, width, bearing dimensions, mounting information, door system model, and photos.