Excavator Bearing

High-quality single row tapered roller bearing designed for excavator applications. Features bearing steel construction, oil grease lubrication, and open seal design. Provides large load capacity, smooth rotation, and wide adaptability for heavy machinery. Includes 6-month warranty and comprehensive after-sales support from experienced manufacturer.

High-quality JS220 crane slewing bearing with integrated slew gearbox and planetary reduction assembly. Features 100% quality testing, compatibility with major excavator brands, and 1-2 day delivery. Includes 14-tooth shaft pinion and comprehensive gear components for reliable construction machinery performance.

Premium angular contact bearing designed for KOBELCO SK27SR and SK25SR excavator final drives. Manufactured from GCr15 chrome steel for superior durability and load capacity. Compatible with construction machinery applications. Available as individual spare parts or complete assemblies with custom packaging options.

Precision-engineered final drive travel gearbox carrier assembly compatible with VOL-VO EC290B and EC360B excavators. Features sun gear components, strict quality control with 100% testing, and over 25 years of manufacturing expertise. Available for retail and wholesale with 1-2 day delivery from Guangzhou port.

High-quality Komatsu PC200-6 excavator crank shaft designed for travel motor applications. Manufactured with strict quality control and 100% testing, this durable gear component supports 30T capacity and is compatible with multiple excavator brands. Available for retail and wholesale with custom marking options and 1-2 day delivery after payment.

Precision-engineered YNF03788 swing gearbox bearing designed specifically for Samsung SE210LC excavators. This OEM-quality replacement part (7118-00230) ensures reliable performance with brand new condition and immediate availability. Supports monthly supply of 2000 pieces with flexible shipping and payment options for industrial applications.

Precision-engineered 7118-00121 travel planetary gearbox designed for Samsung SE210 excavators. Features high-quality gears, 100% quality testing, and custom packaging. Compatible with multiple excavator brands including Komatsu, CAT, and Hitachi. In stock with 1-2 day delivery after payment. Over 25 years of industrial manufacturing expertise.

Genuine Hyundai 81EM-00020 excavator slewing bearing designed for Robex 210LC-3 models. This 250 kg swing ring features brand new condition, plywood plate packaging, and compatibility with multiple excavator brands including Komatsu, Hitachi, and Caterpillar. Direct OEM replacement part with minimum order quantity of 1 unit.

Heavy-duty NTN BA205-1WSA excavator bearing designed for Komatsu final drive systems. Features 205×295×40mm dimensions, 7.5kg weight, and multiple material options including chrome steel and GCr15. Ideal for construction machinery applications with comprehensive compatibility across major engine brands.

Timken L118856 crane bearing assembly with 387A-902A6 components featuring 2-1/4" bore, 3-15/16" outside diameter, and double row tapered roller design. Standard precision bearing with 0.006" end play and 1.654" width, designed for heavy-duty excavator and construction equipment applications.

Heavy-duty Timken excavator bearing assembly featuring double-row tapered roller design with 2.5" bore and 4-13/16" outside diameter. Standard precision class with 0.006" end play control, designed for heavy medium duty applications in excavators and compatible with multiple engine brands including Cummins, Caterpillar, and Komatsu.

Premium Komatsu PC200-6 crank shaft excavator gear designed for 30T travel motors. Features 100% quality testing, 1-2 day delivery, and compatibility with major excavator brands including CAT, Hitachi, and Volvo. Over 25 years of industry expertise ensures reliable performance in construction machinery applications.

High-quality excavator planet gear designed for Kobelco track motor gearboxes. Manufactured with over 25 years of industry expertise, featuring 100% quality testing and custom marking options. Compatible with multiple excavator brands including Komatsu, CAT, and Volvo. Available for immediate shipment with 1-2 day delivery after payment.

High-quality Komatsu PC60-6 travel motor crank shaft gear for excavators. 100% tested for durability and reliability. Over 25 years industry experience. Custom marking and packaging available. In stock for fast shipping.

High-quality Hino excavator engine bearings compatible with J08E, J05E, H07CT, and H06CT models. Made from durable copper alloy for long service life. Custom sizes available. Ideal for heavy-duty industrial applications.

High-durability excavator bearing for travel reducers, compatible with SK75UR, E70SR, SK80CS-1E, and more. Precision-engineered for long service life and reliable performance. Custom options available.

High-quality 27B final drive bearing for excavator travel gearbox. Made from durable chrome steel GCr15. Weighs 3kg. Ideal for construction machinery repair. Custom options and OEM service available.

High-quality JCB JS220LC 2nd planet gear for excavator track gearbox. 100% tested, durable, and reliable. Suitable for 20-ton class machines. Over 25 years of industry experience. Custom marking available. In stock for fast delivery.

High-quality JCB JS200LC track gearbox bearing for 1st planet reduction. 100% tested for durability and precision. Over 25 years of industry experience. Custom options available. Ideal for construction machinery maintenance and repair.

High-quality SA7117-38431 travel planetary gearbox for VOL-VO E290 excavators. Features 100% tested durability, over 25 years of industry experience, and customizable options. Ideal for construction machinery. In stock with fast shipping.