Handrail System Assembly
Moving handrail on each balustrade: a rubber handrail belt driven by friction wheels at step speed, kept taut by a spring tensioner and steered by guide profiles, returning over a newel at each end. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
5 top-level lines · 8 rows shown · 14 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Handrail Belt | escalator-handrail-belt | 1× | 1 | — | part |
| 2 | Handrail Friction Drive 3 parts | escalator-handrail-drive | 1× | 1 | 5 | assembly |
| 2.1 | Friction Drive Wheel | escalator-friction-wheel | 2× | 2 | — | part |
| 2.2 | Handrail Drive Sprocket | escalator-handrail-sprocket | 1× | 1 | — | part |
| 2.3 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 3 | Coil Spring | coil-spring | 2× | 2 | — | part |
| 4 | Handrail Guide Profile | escalator-handrail-guide | 4× | 4 | — | part |
| 5 | Newel End | escalator-handrail-newel | 2× | 2 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $0.50–$100 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇨🇳Foxconn foxconn.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |