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Head Linear Actuator

Assembly

Low-voltage electromechanical linear actuator, typically 6000 N thrust and 100 mm stroke, that drives the head section. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Head Linear Actuator parts and their functions

6 top-level parts · 32 parts in total · full bill of materials below
Head Linear Actuator parts diagram: 1 actuator DC motor, 2 leadscrew and nut, 3 extension tube, 4 limit switch, 5 helical gear pair, 6 ball bearing. 32 parts in 6 top-level items.
Head Linear Actuator parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Actuator DC Motor 4 parts 1× Brushed 24–29 V DC motor, around 50–70 W, that spins the leadscrew through the worm reduction.
2 Leadscrew and Nut 1× Rolled trapezoidal steel screw with a self-locking plastic nut that holds position without power.
3 Extension Tube 1× Telescoping aluminium outer tube and steel inner tube that carry the thrust load and resist bending.
4 Limit Switch 2× End-of-stroke cutoffs
5 Helical Gear Pair 1× Worm reduction stage
6 Ball Bearing 2× Screw support bearings

3D model

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Build & assembly graph

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Bill of materials for Head Linear Actuator

6 top-level lines · 17 rows shown · 32 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Actuator DC Motor 4 parts adjustable-bed-actuator-motor 1× 1 25 assembly
1.1 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
1.1.1 Stator Core (laminations) stator-core 1× 1 · part
1.1.2 Copper Winding copper-winding 1× 1 · part
1.1.3 Slot Insulation stator-insulation 1× 1 · part
1.2 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
1.2.1 Rotor Shaft rotor-shaft 1× 1 · part
1.2.2 Rotor Core rotor-core 1× 1 · part
1.2.3 Neodymium Magnet neodymium-magnet 16× 16 · part
1.2.4 Ball Bearing ball-bearing 1× 1 · part
1.3 Motor Housing motor-housing 1× 1 · part
1.4 Ball Bearing ball-bearing 2× 2 · part
2 Leadscrew and Nut adjustable-bed-leadscrew 1× 1 · part
3 Extension Tube adjustable-bed-actuator-tube 1× 1 · part
4 Limit Switch adjustable-bed-limit-switch 2× 2 · part
5 Helical Gear Pair gear-pair 1× 1 · part
6 Ball Bearing ball-bearing 2× 2 · part

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Where the head linear actuator is used

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

Used in 1 assembly

Adjustable Bed Base

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 $2–$500. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Inovance
inovance.com ↗ 		Shenzhen, CN Drives & motion control 500 units 10–14 wks
🇮🇳Sona Comstar
sonacomstar.com ↗ 		Gurugram, IN EV driveline & motors 500 units 10–14 wks
🇨🇳Broad-Ocean
broad-ocean.com ↗ 		Zhongshan, CN Electric motors 500 units 10–14 wks
🇸🇬Nidec (Singapore)
nidec.com ↗ 		Singapore Motors, regional ops 500 units 10–14 wks
🇮🇳Bosch India
bosch.in ↗ 		Bengaluru, IN Automotive components 500 units 10–14 wks