Screw Assembly

Assembly

Lag screws aka lag bolts 002.png · Commons ↗ Report photo

Central pipe carrying the helical flight, supported between the ends by intermediate hanger bearings.

Direct parts	6
Total parts	10
Used in	1 assembly
Class	Assembly

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Central pipe carrying the helical flight, supported between the ends by intermediate hanger bearings. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Screw Assembly parts and their functions

6 top-level parts · 10 parts in total · full bill of materials below

Screw Assembly parts diagram: 1 central pipe, 2 screw flight, 3 coupling shaft, 4 hanger bearing, 5 ball bearing, 6 oil seal. 10 parts in 6 top-level items. — Screw 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	Central Pipe	1×	Central pipe
2	Screw Flight	1×	Helical screw flight
3	Coupling Shaft	2×	Coupling end shafts
4	Hanger Bearing	2×	Intermediate hanger bearings
5	Ball Bearing	2×	End bearings
6	Oil Seal	2×	Hanger bearing seals

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 Screw Assembly

6 top-level lines · 6 rows shown · 10 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Central Pipe	screw-conveyor-pipe	1×	1	·	part
2	Screw Flight	screw-conveyor-flight	1×	1	·	part
3	Coupling Shaft	screw-conveyor-coupling-shaft	2×	2	·	part
4	Hanger Bearing	screw-conveyor-hanger-bearing	2×	2	·	part
5	Ball Bearing	ball-bearing	2×	2	·	part
6	Oil Seal	oil-seal	2×	2	·	part

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Where the screw assembly is used

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

Material Handling 1 Screw Conveyor

Used in 1 assembly

Screw Conveyor

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 $0.01–$2. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳Sundram Fasteners sundram.com ↗	Chennai, IN	Fasteners	10,000 pcs	3–5 wks
🇮🇳Lakshmi Precision Screws lpsindia.com ↗	Rohtak, IN	Fasteners	10,000 pcs	3–5 wks
🇨🇳Suzhou Escort escort-fastener.com ↗	Suzhou, CN	Fasteners	10,000 pcs	3–5 wks
🇨🇳Shanghai Tianbao tbfastener.com ↗	Shanghai, CN	Fasteners	10,000 pcs	3–5 wks
🇮🇳Sterling Tools sterlingtools.in ↗	Faridabad, IN	Fasteners	10,000 pcs	3–5 wks