Main Shaft Assembly

Assembly

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The vertical spindle that carries the rotor on two bearings and takes the belt drive at its lower end.

Direct parts	7
Total parts	9
Used in	1 assembly
Class	Assembly

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The vertical spindle that carries the rotor on two bearings and takes the belt drive at its lower end. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Main Shaft Assembly parts and their functions

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

Main Shaft Assembly parts diagram: 1 vertical spindle, 2 bearing cartridge, 3 ball bearing, 4 driven sheave, 5 oil seal, 6 o-ring set, 7 balance cone. 9 parts in 7 top-level items. — Main Shaft Assembly 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	Vertical Spindle	1×	Vertical spindle
2	Bearing Cartridge	1×	Bearing cartridge
3	Ball Bearing	2×	Upper and lower spindle bearings
4	Driven Sheave	1×	Driven sheave
5	Oil Seal	2×	Spindle seals
6	O-Ring Set	1×	Cartridge seals
7	Balance Cone	1×	Balance cone

3D model

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Build & assembly graph

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Bill of materials for Main Shaft Assembly

7 top-level lines · 7 rows shown · 9 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Vertical Spindle	vsi-crusher-spindle	1×	1	·	part
2	Bearing Cartridge	vsi-crusher-bearing-housing	1×	1	·	part
3	Ball Bearing	ball-bearing	2×	2	·	part
4	Driven Sheave	vsi-crusher-lower-sheave	1×	1	·	part
5	Oil Seal	oil-seal	2×	2	·	part
6	O-Ring Set	oring-set	1×	1	·	part
7	Balance Cone	vsi-crusher-balance-cone	1×	1	·	part

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Where the main shaft assembly is used

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

Mining & Quarrying 1 Vertical Shaft Impact Crusher

Used in 1 assembly

Vertical Shaft Impact Crusher

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 $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks