Screw and Cage Assembly

Assembly

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

Rotating alloy screw with hardened barrel cage generates pressure to force oil through perforations.

Direct parts	5
Total parts	9
Class	Assembly

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Rotating alloy screw with hardened barrel cage generates pressure to force oil through perforations. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Screw and Cage Assembly parts and their functions

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

Screw and Cage Assembly parts diagram: 1 auger shaft, 2 press cage, 3 choke ring, 4 ball bearing, 5 o-ring set. 9 parts in 5 top-level items. — Screw and Cage 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	Auger Shaft	1×	Conical auger with variable pitch
2	Press Cage	1×	Hardened steel segmented cage
3	Choke Ring	1×	Restriction orifice for back pressure
4	Ball Bearing	4×	Support bearings at screw ends
5	O-Ring Set	2×	Seals at bearing housings

3D model

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Build & assembly graph

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Bill of materials for Screw and Cage Assembly

5 top-level lines · 5 rows shown · 9 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Auger Shaft	oilseed-expeller-screw-shaft	1×	1	·	part
2	Press Cage	oilseed-expeller-cage-barrel	1×	1	·	part
3	Choke Ring	oilseed-expeller-choke-ring	1×	1	·	part
4	Ball Bearing	ball-bearing	4×	4	·	part
5	O-Ring Set	oring-set	2×	2	·	part

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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