Gear Train

Assembly

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Wheels and pinions stepping rotor motion down to second/minute/hour rates.

Direct parts	3
Total parts	9
Used in	1 assembly
Class	Assembly

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Wheels and pinions stepping rotor motion down to second/minute/hour rates. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Gear Train parts and their functions

3 top-level parts · 9 parts in total · full bill of materials below

Gear Train parts diagram: 1 train wheel, 2 pinion, 3 second wheel. 9 parts in 3 top-level items. — Gear Train parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Train Wheel	4×	Train wheels (intermediate, third, etc.)
2	Pinion	4×	Train pinions
3	Second Wheel	1×	Fourth/second wheel

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour

product / assembly shared across products atomic part related product

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Bill of materials for Gear Train

3 top-level lines · 3 rows shown · 9 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Train Wheel	quartz-watch-wheel	4×	4	·	part
2	Pinion	quartz-watch-pinion	4×	4	·	part
3	Second Wheel	quartz-watch-second-wheel	1×	1	·	part

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Where the gear train is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Watches & Timepieces 1 Quartz Watch

Used in 1 assembly

Quartz Movement

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$300. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳Sona Comstar sonacomstar.com ↗	Gurugram, IN	EV driveline & motors	1,000 pcs	8–12 wks
🇨🇳Zhejiang Shuanghuan shdrive.cn ↗	Yuhuan, CN	Gears & driveline	1,000 pcs	8–12 wks
🇮🇳Bharat Gears bharatgears.com ↗	Mumbai, IN	Automotive gears	1,000 pcs	8–12 wks
🇮🇳ZF India zf.com ↗	Pune, IN	Driveline & chassis	1,000 pcs	8–12 wks
🇨🇳Hangzhou Advance advancegroup.cn ↗	Hangzhou, CN	Gearboxes	1,000 pcs	8–12 wks