Spindle and Bearing Assembly

Assembly

Deep Groove Ball Bearing.jpg · Commons ↗ Report photo

Rotating central shaft with low-friction bearing allowing the drum to spin freely.

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

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Rotating central shaft with low-friction bearing allowing the drum to spin freely. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Spindle and Bearing Assembly parts and their functions

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

Spindle and Bearing Assembly parts diagram: 1 spindle shaft, 2 bearing race, 3 spindle top cup, 4 spindle bottom collar, 5 ball bearing, 6 fastener set. 6 parts in 6 top-level items. — Spindle and Bearing 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	Spindle Shaft	1×	Steel or brass rod passing through drum center
2	Bearing Race	1×	Ball or roller bearing at the spindle-base junction
3	Spindle Top Cup	1×	Conical or flat cup on spindle top supporting drum weight
4	Spindle Bottom Collar	1×	Retaining collar preventing spindle withdrawal
5	Ball Bearing	1×	Precision ball bearing reducing friction
6	Fastener Set	1×	Bearing preload and retention hardware

3D model

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Build & assembly graph

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Bill of materials for Spindle and Bearing Assembly

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

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Spindle Shaft	zoetrope-spindle-shaft	1×	1	·	part
2	Bearing Race	zoetrope-spindle-bearing-race	1×	1	·	part
3	Spindle Top Cup	zoetrope-spindle-top-cup	1×	1	·	part
4	Spindle Bottom Collar	zoetrope-spindle-bottom-collar	1×	1	·	part
5	Ball Bearing	ball-bearing	1×	1	·	part
6	Fastener Set	fastener-set	1×	1	·	part

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Where the spindle and bearing assembly is used

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

Imaging & Optics 1 Zoetrope

Used in 1 assembly

Zoetrope

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–$80. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳ZWZ Bearing zwz.com.cn ↗	Wafangdian, CN	Bearings	2,000 pcs	6–10 wks
🇮🇳NBC Bearings nbcbearings.com ↗	Jaipur, IN	Bearings (NEI)	2,000 pcs	6–10 wks
🇨🇳HRB Bearing hrbbearing.com ↗	Harbin, CN	Bearings	2,000 pcs	6–10 wks
🇮🇳NRB Bearings nrbbearings.com ↗	Mumbai, IN	Needle & auto bearings	2,000 pcs	6–10 wks
🇨🇳LYC Bearing lyc.com.cn ↗	Luoyang, CN	Bearings	2,000 pcs	6–10 wks