331090 E/C700

Design Features of 331090 E/C700 Bearing

331090 E/C700 is designed to handle heavy radial and axial loads simultaneously, making it ideal for high-load applications. 331090 E/C700 outer dia is 634.873 mm. Its bore dia is 489.026 mm. Its structure allows for excellent load distribution and increased rigidity, ensuring reliable performance in demanding environments such as rolling mills.

 

What Benefits Can 331090 E/C700 Bearing Provide?

  • High Load Capacity: It can support heavy radial and axial loads, making it suitable for demanding applications such as heavy machinery and rolling mills.
  • Improved Durability: Its robust design ensures even load distribution, reducing wear and extending the bearing’s service life.
  • Enhanced Rigidity: The four-row configuration increases the overall rigidity of the bearing, improving stability in high-load environments.
  • Efficient Operation: It reduces friction and heat generation, allowing for smoother operation and improved energy efficiency in large industrial machines.

 

What Can 331090 E/C700 Bearing Be Used for?

  • Rolling Mills: Essential for supporting large radial and axial loads in steel, aluminum, and other metal rolling operations.
  • Heavy Machinery: Used in construction and mining equipment where high load-bearing capacity and durability are required.
  • Gearboxes: Provides reliable support in high-torque, heavy-load systems.
  • Railway Axles: Ensures smooth and stable operation under heavy loads in rail transport.
  • Wind Turbines: Applied in turbine rotor shafts for high load capacity and long-lasting performance.

Part Number 331090 E/C700
System of Measurement Metric
Type Bearing
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Four-Row
Seal Type Open
Bore Dia 489.026 mm
Bore Dia Tolerance -0.045mm to 0
Outer Dia 634.873 mm
Outer Dia Tolerance -0.075mm to 0
Total Bearing Width Over Inner Rings 320.675 mm
Total Bearing Width Over Inner Rings Tolerance -0.25mm to 0
Total Bearing Width Over Outer Rings 320.675 mm
Total Bearing Width Over Outer Rings Tolerance +0.4mm to -0.4mm
Abutment Diameter Shaft 522 mm
Abutment Diameter Housing 522 mm
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 1417500 lbf
Static Radial Load 3285000 lbf
Lubrication Required
Temperature Range -30° to 110 °C
ABEC Rating ABEC-1
Radial Clearance Standard (Available in C3/C4/C5)
RoHS Compliant
REACH Compliant
Weight 584.22 lb

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