Gear Reducer

Assembly

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Helical or bevel-helical reducer dropping motor speed to propeller speed.

Direct parts	8
Total parts	13
Used in	1 assembly
Class	Assembly

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Helical or bevel-helical reducer dropping motor speed to propeller speed. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Gear Reducer parts and their functions

8 top-level parts · 13 parts in total · full bill of materials below

Gear Reducer parts diagram: 1 helical gear pair, 2 gearbox housing, 3 reducer input shaft, 4 reducer output shaft, 5 ball bearing, 6 oil seal, 7 gear oil charge, 8 breather and sight glass. 13 parts in 8 top-level items. — Gear Reducer 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	Helical Gear Pair	2×	Reduction gear stages
2	Gearbox Housing	1×	Cast reducer housing
3	Reducer Input Shaft	1×	Input shaft from the motor
4	Reducer Output Shaft	1×	Output shaft to the coupling
5	Ball Bearing	4×	Gear shaft bearings
6	Oil Seal	2×	Shaft oil seals
7	Gear Oil Charge	1×	Gear lubricant charge
8	Breather and Sight Glass	1×	Housing breather and oil sight glass

3D model

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Build & assembly graph

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Bill of materials for Gear Reducer

8 top-level lines · 8 rows shown · 13 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Helical Gear Pair	gear-pair	2×	2	·	part
2	Gearbox Housing	gearbox-housing	1×	1	·	part
3	Reducer Input Shaft	tank-mixer-side-entry-input-shaft	1×	1	·	part
4	Reducer Output Shaft	tank-mixer-side-entry-output-shaft	1×	1	·	part
5	Ball Bearing	ball-bearing	4×	4	·	part
6	Oil Seal	oil-seal	2×	2	·	part
7	Gear Oil Charge	tank-mixer-side-entry-gear-oil	1×	1	·	part
8	Breather and Sight Glass	tank-mixer-side-entry-breather	1×	1	·	part

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Where the gear reducer is used

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

Oil, Gas & Process 1 Side-Entry Tank Mixer

Used in 1 assembly

Side-Entry Tank Mixer

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