This genuine ORS 309 C3 open-type deep groove radial ball bearing is designed for high-load industrial machinery and heavy marine equipment. Sourced directly from vessel recycling inventory at the Alang Ship Breaking Yard, this original equipment component serves as the internal drive shaft bearing for Ingersoll Rand pneumatic air winches (Part No. 30083542 / Model 21541). It features C3 radial internal clearance to accommodate thermal expansion, delivering true OEM durability under demanding operating conditions.
Brand: ORS (Orta Dogu Rulman Sanayi) / Ingersoll Rand OEM
Type: Open Radial Deep Groove Ball Bearing
Model & MPN: 309 C3 / Ingersoll Rand Part No. 30083542
Cross Reference / Associated Numbers: Ingersoll Rand 21541, 7030524, 1330712, 2103964, 7030364
Application: Ingersoll Rand Air Winch Drive Shaft Assembly (Rolamento Interno p/ Eixo Acionamento Guincho Pneuma)
Country / Region of Manufacture: Turkey
Physical Condition: New Surplus (Unused item in protective original packaging)
Radial Internal Clearance: C3 (Greater than standard clearance)
Dimensions:
Bore Diameter (Inner Diameter): 45 mm
Outer Diameter: 100 mm
Width: 25 mm
Weight: Approx. 0.85 kg
Condition Status: New Surplus
Detailed Forensic Assessment:
Micro Defects / Wear Scan: No cracks, structural fractures, chipped balls, or pitting observed anywhere on the unit. Light surface discoloration/amber residue is present on the inner ring face from factory anti-corrosion storage wax/oil.
Usage Markers: No mounting scores, keyway indentations, or press-fit friction marks on the outer or inner rings.
Visual Guarantee: The provided images form an integral part of this listing description. You will receive the exact item shown in these high-resolution photos.
Packaging: Includes original protective bubble wrap sleeve with factory tag (ITEM: 30083542).
Handling Time: 1 to 2 business days.
Carriers: DHL Express / FedEx Express.
Shipment Origin: India.
Import Duties: Custom duties, taxes, and import charges are the buyer's responsibility.
Returns: 14-day return policy; buyer pays return shipping.
Disclaimer: S V EXIM is an independent seller of surplus industrial components and is not an authorized distributor or affiliated representative of ORS or Ingersoll Rand.
Closing Statement: Thank you for choosing S V EXIM.
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