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Cylindrical Roller Bearing
Created with Pixso. GQZ NUP311ENV 55*120*29mm Removable Inner Ring Roller Bearing High Precision Wear Resistant Spare Parts for Mining Construction Agricultural Machinery

GQZ NUP311ENV 55*120*29mm Removable Inner Ring Roller Bearing High Precision Wear Resistant Spare Parts for Mining Construction Agricultural Machinery

Brand Name: GQZ/ OEM
Model Number: NUP311ENV
MOQ: 1pc
Price: USD10/ PC
Delivery Time: 5-8 working days
Payment Terms: L/C,T/T,Western Union
Detail Information
Place of Origin:
China
Certification:
ISO90001
Material:
Chrome Steel,GCr15,bearing Steel,Carton Steel,GCr15/GCr15SiMn
Precision Rating:
P0
Precsion Level:
P6/P5/P4/P2
Application:
Machinery,Automotive,motors,dynamos,combustion Turbines
Productname:
Cylindrical Roller Bearing
Cagematerial:
Steel Or Brass
Sample:
Avaliable
Packaging Details:
INDIVIDUAL STANDARD BOX
Supply Ability:
5000 pcs/ week
Highlight:

removable inner ring roller bearing

,

high precision cylindrical roller bearing

,

wear resistant bearing for machinery

Product Description
GQZ NUP311ENV 55*120*29mm Removable Inner Ring Roller Bearing High Precision Wear Resistant Spare Parts for Mining Construction Agricultural Machinery

GQZ NUP311ENV 55*120*29mm Removable Inner Ring Roller Bearing High Precision Wear Resistant Spare Parts for Mining Construction Agricultural Machinery 0

Key Features
  • High radial load capacity, withstand heavy impact loads
  • Separable inner and outer rings for easy mounting & disassembly
  • Low friction, stable high-speed rotating performance
  • Rigid roller structure with strong anti-deformation property
  • Standard ISO size, interchangeable with mainstream brands
Typical Applications
  • Gearboxes, reduction drives and transmission devices
  • Construction & mining engineering machinery
  • Electric motors, generators and machine tools
  • Agricultural equipment and industrial conveyor systems
  • Automotive drive and heavy-duty rotary shafts
Why Choose GQZ Bearing
  • Strict inspection of insulation layer and dielectric strength
  • Stable batch production for railway projects
  • OEM and customized solutions supported
  • Competitive factory pricing for bulk buyers
  • Technical support for traction motor bearing selection

GQZ NUP311ENV 55*120*29mm Removable Inner Ring Roller Bearing High Precision Wear Resistant Spare Parts for Mining Construction Agricultural Machinery 1

GQZ NUP311ENV 55*120*29mm Removable Inner Ring Roller Bearing High Precision Wear Resistant Spare Parts for Mining Construction Agricultural Machinery 2

GQZ NUP311ENV 55*120*29mm Removable Inner Ring Roller Bearing High Precision Wear Resistant Spare Parts for Mining Construction Agricultural Machinery 3

GQZ NUP311ENV 55*120*29mm Removable Inner Ring Roller Bearing High Precision Wear Resistant Spare Parts for Mining Construction Agricultural Machinery 4

GQZ NUP311ENV 55*120*29mm Removable Inner Ring Roller Bearing High Precision Wear Resistant Spare Parts for Mining Construction Agricultural Machinery 5