Slew Ring Bearing

Assembly

Deep Groove Ball Bearing.jpg · Commons ↗ Report photo

Large diameter ball or roller bearing supporting the rotating platform load and rotation torque.

Direct parts	5
Total parts	268
Used in	1 assembly
Class	Assembly

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Large diameter ball or roller bearing supporting the rotating platform load and rotation torque. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Slew Ring Bearing parts and their functions

5 top-level parts · 268 parts in total · full bill of materials below

Slew Ring Bearing parts diagram: 1 bearing race, 2 bearing element, 3 bearing seal, 4 grease nipple, 5 mounting stud. 268 parts in 5 top-level items. — Slew Ring 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	Bearing Race	2×	Fixed and rotating races, 15–25 m diameter OD
2	Bearing Element	200×	Ball or roller elements (typically 40–60 mm diameter)
3	Bearing Seal	2×	Dual lip seals protecting bearing interior
4	Grease Nipple	4×	Lubrication points for manual or automatic greasing
5	Mounting Stud	60×	High-strength studs anchoring bearing races to pit frame and platform

3D model

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Build & assembly graph

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Bill of materials for Slew Ring Bearing

5 top-level lines · 5 rows shown · 268 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Bearing Race	vehicle-turntable-slew-bearing-race	2×	2	·	part
2	Bearing Element	vehicle-turntable-rolling-element	200×	200	·	part
3	Bearing Seal	vehicle-turntable-seal-pack	2×	2	·	part
4	Grease Nipple	vehicle-turntable-grease-fitting	4×	4	·	part
5	Mounting Stud	vehicle-turntable-mounting-stud	60×	60	·	part

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Where the slew ring bearing is used

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

Elevators & Escalators 1 Vehicle Turntable

Used in 1 assembly

Vehicle Turntable

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