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Discussion History

Leaf Spring

Assembly

Stacked steel leaf spring on a slipper hanger, or an air spring module on heavier units. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Leaf Spring parts and their functions

3 top-level parts · 3 parts in total · full bill of materials below
Leaf Spring parts diagram: 1 coil spring, 2 equalizer beam, 3 fastener set. 3 parts in 3 top-level items.
Leaf Spring parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Coil Spring 1× Spring pack or air bag
2 Equalizer Beam 1× Spring seat and bushing
3 Fastener Set 1× U-bolt and clamp plate

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

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 Leaf Spring

3 top-level lines · 3 rows shown · 3 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Coil Spring coil-spring 1× 1 · part
2 Equalizer Beam dump-trailer-equalizer 1× 1 · part
3 Fastener Set fastener-set 1× 1 · part

Where the leaf spring is used

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

Used in 1 assembly

Suspension and Axles

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 $0.10–$20. How estimates work
VendorHQSpecialtyMOQLead time
🇮🇳Gabriel India
gabrielindia.com ↗ 		Pune, IN Shock absorbers & dampers 2,000 pcs 5–8 wks
🇮🇳Jamna Auto
jaiparabolic.com ↗ 		Yamunanagar, IN Leaf & parabolic springs 2,000 pcs 5–8 wks
🇮🇳Munjal Showa
munjalshowa.net ↗ 		Gurugram, IN Shock absorbers & struts 2,000 pcs 5–8 wks
🇨🇳Chongqing Sokon
sokonindustry.com ↗ 		Chongqing, CN Springs & auto parts 2,000 pcs 5–8 wks
🇮🇳NRB Bearings
nrbbearings.com ↗ 		Mumbai, IN Needle & auto bearings 2,000 pcs 5–8 wks