Bearing Cartridge

Assembly

Deep Groove Ball Bearing.jpg · Commons ↗ Report photo

A sealed cartridge containing ball bearings, grease, and dust seals, supporting the axle and absorbing pedaling forces.

Direct parts	3
Total parts	7
Used in	1 assembly
Class	Assembly

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A sealed cartridge containing ball bearings, grease, and dust seals, supporting the axle and absorbing pedaling forces. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Bearing Cartridge parts and their functions

3 top-level parts · 7 parts in total · full bill of materials below

Bearing Cartridge parts diagram: 1 ball bearing, 2 cartridge seal, 3 cartridge grease. 7 parts in 3 top-level items. — Bearing Cartridge 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	Ball Bearing	4×	Deep-groove ball bearings (6802 or similar), four total (two per side if dual bearings)
2	Cartridge Seal	2×	Dual dust seals preventing contamination
3	Cartridge Grease	1×	Lithium or polyurea grease inside sealed cartridge

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 Bearing Cartridge

3 top-level lines · 3 rows shown · 7 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Ball Bearing	ball-bearing	4×	4	·	part
2	Cartridge Seal	clipless-pedal-system-cartridge-seal	2×	2	·	part
3	Cartridge Grease	clipless-pedal-system-cartridge-grease	1×	1	·	part

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Where the bearing cartridge is used

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

Bicycles & Cycling 1 Clipless Pedal System

Used in 1 assembly

Clipless Pedal System

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