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Xi120288-N Cross Roller Bearing Small Excavation Machinery

China Xi120288-N Cross Roller Bearing Small Excavation Machinery, Find details about China Slewing Bearing, Bearing from Xi120288-N Cross Roller Bearing Small Excavation Machinery

Model NO.
XI120288-N
Material Code
50mn/42CrMo/45#/Gcr15
Accuracy Level
P0/P6/P5/P4
Minimum Supply
1sets
Supplying Time
7days
Model Code
VI120288-N
Use Model
Small Excavation Machinery
Trademark
LYDZC bearing
Transport Package
Wooden Packing
Specification
Inner diameter 50-5000 mm
Origin
Luoyang, China
HS Code
8482109000
Model NO.
XI120288-N
Material Code
50mn/42CrMo/45#/Gcr15
Accuracy Level
P0/P6/P5/P4
Minimum Supply
1sets
Supplying Time
7days
Model Code
VI120288-N
Use Model
Small Excavation Machinery
Trademark
LYDZC bearing
Transport Package
Wooden Packing
Specification
Inner diameter 50-5000 mm
Origin
Luoyang, China
HS Code
8482109000
Features
LYDZC Bearing have high precision, and very quiet and have high load carrying capacity,
Excellent running accuracy
Spaces save
Low friction
High precision
Long life
Low noise and vibration
 
Xi120288-N Cross Roller Bearing Small Excavation MachineryXi120288-N Cross Roller Bearing Small Excavation MachineryXi120288-N Cross Roller Bearing Small Excavation MachineryXi120288-N Cross Roller Bearing Small Excavation MachineryXi120288-N Cross Roller Bearing Small Excavation Machinery

 
di216  mm  
Da340  mm  
 
b34  mm  
Da ZT338  mm Suitable for bearings with centering sleeves (suffix ZT)
Centering sleeve length (T, t) (see parts drawing)
Tolerance: -IT8
 
Di289  mm  
d0224  mm  
da287  mm  
da ZT285  mm Suitable for bearings with centering sleeves (suffix ZT)
Centering sleeve length (T, t) (see parts drawing)
Tolerance: -IT8
 
dB9  mm  
H38  mm  
h33  mm  
La324  mm  
Li252  mm  
m4  mm Modulus
na20 Number of outer ring fixing holes
ni20 Number of inner ring fixing holes
T5  mm  
t2,5  mm  
u6  mm  
z56 Number of gears
 
m12  kg weight
Fr per35000  N Maximum allowable radial load to overcome friction
Fz norm12300  N Maximum allowable meshing force (root fatigue strength)
Fz max17800  N Maximum allowable meshing force to prevent root fracture
Ca136000  N Basic dynamic load rating, axial
C0a315000  N Basic static load rating, axial
Cr97000  N Basic dynamic load rating, radial
C0r154000  N Basic static load rating, radial
VSPmin0,01 Bearing clearance: preload
VSPmax0,05 Bearing clearance: preload
 2 Conical grease fittings, according to DIN 71412, circumferentially close to evenly spaced and partially recessed
 
 
leading product
1. Four-point contact ball slewing bearing: VSU200414, VSU200544, VSU200644-N, VSU200744-N, VSU200844-N, VSU200944-N, VSU201094-N,VA140188-V ,VA160235-N ,VA160302-N,VA250309-N;VU140179 ;VU200220 ;VU130225 ;VU200260 ;VU140325 ;VU250380 ;VU200405 ;VU250433 
VU300574 ;VU360680 ;VSU250755-N ;VSU250855-N ;VSU250955-N;VSU251055-N

2. External gear slewing bearing: VSA200414-N; VSA200544-N; VSA200644-N; VSA200744-N; VSA200844-N; VSA200944-N; VSA201094-N;VSA250755-N ;VSA250855-N ;VSA250955-N ;
VSA251055-N

3. Internal gear slewing bearing: VSI200414-N; VSI200544-N; VSI200644-N; VSI200744-N; VSI200844-N; VSI200944-N; VSI201094-N;VI160288-N ;VI140326-V;VI160420-N;VSI250755-N ;
VSI250855-N ;VSI250955-N ;VSI251055-N 
  

4. External gear inner flange slewing bearing:VLA200414-N ;VLA200544-N;VLA200644-N;VLA200744-N;VLA200844-N;VLA200944-N;VLA201094-N
   
5. Internal gear outer flange slewing bearing:VLI200414-N ;VLI200544-N;VLI200644-N;VLI200744-N;VLI200844-N;VLI200944-N ;VLI201094-N

6. Internal and external double flange slewing bearing :VLU200414;VLU200544;VLU200644;VLU200744;VLU200844;VLU200944;VLU201094
 
7. External gear cross roller slewing bearing :XSA 140414-N ;XSA 140544-N;XSA 140644-N;
XSA 140744-N;XSA 140844-N ;XSA 140944-N;XSA 141094-N

8. Internal gear cross roller slewing bearing :XSU 140414;XSU 140544;XSU 140644;XSU 140744;XSU 140844;XSU 140944;XSU 141094 ;XSU 080168;XSU 080188 ;XSU 080218 
XSU 080258;XSU 080318 ;XSU 080398

9. Internal gear cross roller slewing bearing :XSI 140414-N;XSI 140544-N ;XSI 140644-N;XSI 140744-N;
XSI 140844-N;XSI 140944-N;XSI 141094-N


 
 

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