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SLEWING BEARING DX260 DX255LC K1010505 K1010505A BEARING;SWING TRACK FARME
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Excavator Final Drive

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SLEWING BEARING DX260 DX255LC K1010505 K1010505A BEARING;SWING TRACK FARME
  • name
  • name

SLEWING BEARING DX260 DX255LC K1010505 K1010505A BEARING;SWING TRACK FARME

Brand Name: TGFQ
Model Number: DX260 DX255LC
MOQ: 1 pc
Payment Terms: T/T
Detail Information
Product Description
Detail Information
Place of Origin:
GUANGZHOU,CHINA
Raceway Hardness:
55-62 HRC
Drive Type:
Hydraulic
Material:
50Mn / 42CrMo Alloy Steel
Net Weight:
336KGS
Supply Ability:
100PCS
Highlight:

SLEWING BEARING DX260 excavator part

,

DX255LC swing track frame bearing

,

K1010505A excavator slewing bearing

Product Description
SLEWING BEARING DX260 DX255LC K1010505 K1010505A BEARING;SWING TRACK FRAME
This specialized excavator slewing bearing is a swing ring component designed for DX260 DX255LC models. This rotary bearing system is engineered for heavy‑duty applications and is widely utilized in various excavator swing assemblies and turntable configurations.
Product Images
Excavator slewing bearing product image Close-up view of slewing bearing components
Parts Breakdown
Parts breakdown diagram for slewing bearing assembly
Pos. Part No Qty Parts Name Comments
-K1010173H[-]TRACK ASS'Y
1K1010183B[1]TRACK ASS'YK1010183C
1K1010183C[1]TRACK ASS'YK1010183E
1K1010183E[1]TRACK ASS'Y
10621-02938B[1]COVER
11180-00463[1]PACKING
13K1025523[4]GUARD;TRACK
14S4013133[4]NUT
16S0574966[36]BOLT M24X3.0X80
19S0571166[4]BOLT
20S0766066[80]BOLT M16X1.5X90
21S0721466[16]BOLT M16X1.5X40
22S0515066[12]BOLT
23DS0025016[2]BOLT
24S5102703[12]WASHER
25S5102903[16]WASHER
262114-1058D72[12]WASHER
272114-1831A[36]WASHER
282114-9012A[8]WASHER
29K1010683[1]COVER;MOTOR(L.H)
3K1010505[1]BEARING;SWING
3K1010505A[1]BEARING;SWING
30K1011420[1]COVER;MOTOR(R.H)
3A180-00297D3[2]SEAL
9K1004271[1]COVER;UNDER
Product Overview
Our excavator slewing bearing (also named swing ring, turntable bearing) is a core rotary component for excavators. It supports 360° smooth rotation of upper-structure, bears axial load, radial load and overturning moment during heavy-duty digging work.
This is brand-new aftermarket replacement part, 1:1 interchangeable with original OEM unit. No modification needed during field installation. Wide model coverage, compatible with various excavator models of mainstream well-known brands worldwide. Custom-made service is available for special non-standard models.
Key Features
  • Adopt single-row four-point contact ball structure for excavator heavy-load working condition
  • Raw material: 50Mn / 42CrMo forged alloy steel; rolling body: GCr15 bearing steel ball
  • Raceway surface induction hardened, hardness 55-62 HRC, strong wear-resistance
  • External gear / internal gear optional, precise gear tooth processing
  • Multi-lip NBR rubber seal, effectively block dust, mud, water and debris
  • Strict 100-percent pre-shipment inspection: dimension check, gear tooth test, rotation smoothness test
  • Direct replacement, matches original mounting hole layout, dimension and gear parameters
Technical Parameters
Product NameExcavator Slewing Bearing / Swing Ring
StructureSingle-row four-point contact ball
Material50Mn / 42CrMo Alloy Steel
Rolling ElementGCr15 Steel Ball
Raceway Hardness55-62 HRC
Gear TypeExternal Gear / Internal Gear
SealNBR Multi-lip Rubber Seal
ModelDX260 DX255LC
Part NumberK1010505 K1010505A
Warranty6-month warranty after shipment (Exclude improper installation, overload and bad lubrication)
Lead Time7-15 working days after deposit received
PackingExport reinforced wooden crate
What We Need For Exact Quotation
Please provide any one of below information for accurate offer:
  • OEM part number
  • Excavator machine model
  • Full dimension data: Outer Diameter, Inner Diameter, Overall Height, Gear teeth quantity, mounting hole size
Our Service
  • Small order acceptable, 1 set for trial order
  • Support custom-made according to drawings or samples
  • Professional technical support for fitting and installation advice
  • Fast reply within working hours
Tags: 

DAEWOO Excavator Gear  

EC290 Excavator Gear  

DX380-3 Carrier Planetary Gear

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