Drivetrain Assembly
Single-chain drive from the crankset to an 8-speed internally geared rear hub. 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
6 top-level lines · 12 rows shown · 15 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Crankset | cargo-trike-crankset | 1× | 1 | — | part |
| 2 | Drive Chain | cargo-trike-chain | 1× | 1 | — | part |
| 3 | 8-Speed Hub Gear 6 parts | cargo-trike-hub-gear | 1× | 1 | 9 | assembly |
| 3.1 | Hub Shell | cargo-trike-hub-shell | 1× | 1 | — | part |
| 3.2 | Helical Gear Pair | gear-pair | 3× | 3 | — | part |
| 3.3 | Pawl Set | cargo-trike-pawl-set | 1× | 1 | — | part |
| 3.4 | Shifter Cable | cargo-trike-shifter-cable | 1× | 1 | — | part |
| 3.5 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 3.6 | Oil Seal | oil-seal | 1× | 1 | — | part |
| 4 | Chain Tensioner | cargo-trike-chain-tensioner | 1× | 1 | — | part |
| 5 | Pedal | cargo-trike-pedal | 2× | 2 | — | part |
| 6 | Chainguard | cargo-trike-chainguard | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $0.01–$2 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| sundram.com ↗ | Chennai, IN | Fasteners | 10,000 pcs | 3–5 wks |
| lpsindia.com ↗ | Rohtak, IN | Fasteners | 10,000 pcs | 3–5 wks |
| escort-fastener.com ↗ | Suzhou, CN | Fasteners | 10,000 pcs | 3–5 wks |
| tbfastener.com ↗ | Shanghai, CN | Fasteners | 10,000 pcs | 3–5 wks |
| sterlingtools.in ↗ | Faridabad, IN | Fasteners | 10,000 pcs | 3–5 wks |