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Helical Gearbox

Assembly

Helical reduction gearbox for conveyor and shaft drives. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Helical Gearbox parts and their functions

4 top-level parts · 9 parts in total · full bill of materials below
Helical Gearbox parts diagram: 1 helical gear pair, 2 gearbox housing, 3 ball bearing, 4 oil seal. 9 parts in 4 assemblies.
Helical Gearbox parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Helical Gear Pair 2× Two meshing helical gears forming one reduction stage that steps torque up and speed down between parallel shafts with quiet, continuous tooth contact.
2 Gearbox Housing 1× Rigid cast housing that holds the gears and bearings in alignment, contains the lubricant, and mounts the gearbox to the machine.
3 Ball Bearing 4× Deep-groove radial ball bearing.
4 Oil Seal 2× Spring-loaded rotary lip seal that keeps lubricant inside a housing and dirt out where a shaft passes through, sized to DIN 3760.

3D model

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Build & assembly graph

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Bill of materials for Helical Gearbox

4 top-level lines · 4 rows shown · 9 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 Ball Bearing ball-bearing 4× 4 · part
4 Oil Seal oil-seal 2× 2 · part

Where the helical gearbox is used

30 products across 8 domains contain it, directly or inside a sub-assembly

Used in 49 assemblies

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Sourcing: possible vendors

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
VendorHQSpecialtyMOQLead 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