Slewing Bearing Rings

Boberry

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Dimension design: Outer/inner diameter, section height, and thickness manufactured strictly according to customer drawings.
Gear teeth: External or internal gear, module and tooth profile customized per design.
Bolt pattern: Bolt hole number, diameter, and PCD adjusted to match mating structures.
Surface protection: Anti-rust oil, coating, and packing method tailored for transport and storage conditions.

Item	Specification
Product Name	Slewing Bearing Rings
Synonyms	Slewing bearing / slewing ring bearing / turntable bearing / rotary table bearing / rotary support
Material	Standard bearing steel
Process Route	Forging → Rough machining → Heat treatment → Final machining → Inspection
Machining	CNC machining, lathing/turning, milling, boring, drilling, etc.
Heat Treatment Options	Annealing, normalizing, quenching & tempering, and Hardening
Load Types Supported	Axial load; Radial load; Tilting moment
NDT / NDE Options	Magnetic particle test, Penetration test, Ultrasonic test, Radiographic test
Dimensions	As customer required (per drawing)
Delivery Time	30–45 days
Supply Capacity	500–1000 tons/month
Packaging	Seaworthy plywood cases or pallet (or as requested)
Main Markets	Europe; US; North America; Asia