Wheeled Base Assembly
Lower frame on four large swivel casters with brake and steer-lock controls operated by foot. 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
4 top-level lines · 7 rows shown · 19 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Base Frame | emergency-stretcher-base-frame | 1× | 1 | — | part |
| 2 | Swivel Caster 3 parts | emergency-stretcher-caster | 4× | 4 | 4 | assembly |
| 2.1 | Caster Wheel | emergency-stretcher-caster-wheel | 1× | 4 | — | part |
| 2.2 | Ball Bearing | ball-bearing | 2× | 8 | — | part |
| 2.3 | Caster Fork | emergency-stretcher-caster-fork | 1× | 4 | — | part |
| 3 | Brake Linkage | emergency-stretcher-brake-linkage | 1× | 1 | — | part |
| 4 | Steer Lock | emergency-stretcher-steer-lock | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $10–$400 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇮🇳MRF mrftyres.com ↗ | Chennai, IN | Tyres | 500 pcs | 4–8 wks |
| apollotyres.com ↗ | Gurugram, IN | Tyres | 500 pcs | 4–8 wks |
| linglong.cn ↗ | Zhaoyuan, CN | Tyres | 500 pcs | 4–8 wks |
| 🇮🇳CEAT ceat.com ↗ | Mumbai, IN | Tyres | 500 pcs | 4–8 wks |
| 🇨🇳Sailun sailungroup.com ↗ | Qingdao, CN | Tyres | 500 pcs | 4–8 wks |