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Home > Products >
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High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290*380*40
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High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290*380*40
  • name
  • name
  • name

High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290*380*40

Brand Name: TGFQ
Model Number: R279-0344
MOQ: 1 pc
Packaging Details: INNER PACKING: Wrap by plastic film, clear label for each item. OUTER PACKING: Carton or Plywood Case PACKING SIZE: Depend on packing type
Payment Terms: T/T
Detail Information
Product Description
Detail Information
Place of Origin:
GUANGZHOU,CHINA
Width:
40mm
Feature:
Long Life
Bearing Type:
Oblique Ball Bearing
Precision Rating:
P0 P6 P5
Type:
Excavator Bearing
Model Name:
R279-0344
Number Of Row:
Single Row
Outer Diameter:
380mm
Supply Ability:
3000 pcs / month
Highlight:

Excavator Walking Bearing Single Row

,

R279-0344 Excavator Walking Bearing

,

High Precision Excavator Walking Bearing

Product Description
High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290×380×40
Product Overview

This high-precision oblique ball bearing is specifically designed for excavator track assemblies, providing essential support and smooth rotation for machine movement. Located at the base of each track frame where it connects to the undercarriage, the R279-0344 bearing ensures reliable performance in demanding excavation applications.

Technical Specifications
Parameter Value
Bearing Type Oblique Ball Bearing
Model Name R279-0344
Type Excavator Bearing
Inner Diameter 290mm
Outer Diameter 380mm
Width 40mm
Number of Rows Single Row
Precision Rating P0 P6 P5
Seals Type OPEN
Feature Long Life
Key Features
  • Optimized for excavator track assembly applications
  • Single-row oblique ball bearing design for superior load capacity
  • Available in multiple precision ratings (P0, P6, P5)
  • Open seal configuration for versatile application requirements
  • Engineered for extended service life in heavy-duty conditions
  • Reduces friction between inner and outer races for smooth operation
Product Gallery
High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290*380*40 0 High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290*380*40 1 High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290*380*40 2 High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290*380*40 3 High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290*380*40 4 High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290*380*40 5 High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290*380*40 6 High Precision Oblique Ball Bearing R279-0344 Excavator Walking Bearing 290*380*40 7
Technical Support & Services

We provide comprehensive technical support and services for excavator bearings to ensure optimal equipment performance and efficiency:

  • Inspection and diagnosis of excavator bearing issues
  • Replacement of excavator bearing components
  • Adjustment and lubrication of excavator bearings
  • Installation and repair of excavator bearing systems
  • Troubleshooting and maintenance of excavator bearings

Our commitment to quality ensures reliable technical support for all your excavator bearing requirements. Contact us today for detailed information and assistance.

Tags: 

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230X310X38 Planetary Gearbox Bearings

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+8615920156215
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