Eccentric Shaft and Bearing

Assembly

Deep Groove Ball Bearing.jpg · Commons ↗ Report photo

Off-center rotating shaft imparts eccentric motion to mantle cone.

Direct parts	5
Total parts	5
Used in	1 assembly
Class	Assembly

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Off-center rotating shaft imparts eccentric motion to mantle cone. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Eccentric Shaft and Bearing parts and their functions

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

Eccentric Shaft and Bearing parts diagram: 1 eccentric shaft, 2 main roller bearing, 3 bearing sleeve, 4 top seal assembly, 5 lubrication pump. 5 parts in 5 top-level items. — Eccentric Shaft and Bearing 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	Eccentric Shaft	1×	Forged eccentric shaft (60–120mm Ø)
2	Main Roller Bearing	1×	Large spherical roller bearing (bore 200–300mm)
3	Bearing Sleeve	1×	Bearing positioning sleeve
4	Top Seal Assembly	1×	Labyrinth and oil seal preventing contamination
5	Lubrication Pump	1×	Oil circulation and cooling pump

3D model

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Build & assembly graph

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Bill of materials for Eccentric Shaft and Bearing

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

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Eccentric Shaft	secondary-cone-crusher-eccentric-assembly	1×	1	·	part
2	Main Roller Bearing	secondary-cone-crusher-main-bearing	1×	1	·	part
3	Bearing Sleeve	secondary-cone-crusher-bearing-sleeve	1×	1	·	part
4	Top Seal Assembly	secondary-cone-crusher-top-sealing	1×	1	·	part
5	Lubrication Pump	secondary-cone-crusher-lubrication-system	1×	1	·	part

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Where the eccentric shaft and bearing is used

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

Mining & Quarrying 1 Cone Crusher

Used in 1 assembly

Cone Crusher

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