XV70

Design Features of XV70 Bearing

XV70 Bearing allows for secure and precise mounting in various structures. XV70 outer dia is 120 mm. Its bore dia is 70 mm. This bearing is ideal for applications requiring high rigidity and smooth rotation, whether the inner or outer ring is rotating, ensuring stable performance under both radial and axial loads. 

 

What Benefits Can XV70 Bearing Provide?

  • Easy Installation: The pre-drilled mounting holes allow for straightforward and secure attachment, reducing assembly time and effort.
  • 17 mmgh Rigidity and Load Capacity: The bearing is designed to handle radial, axial, and moment loads, offering excellent rigidity and load-bearing capacity in compact spaces.
  • Smooth Rotation: The cross-arranged rollers ensure smooth, precise rotation, reducing friction and ensuring high accuracy in movement.
  • Versatile Application: It is ideal for scenarios where either the inner or outer ring needs to rotate, making it versatile for a wide range of machinery and equipment.
  • Space Efficiency: Its compact design allows for use in applications where space is limited, without compromising on performance.
  • Enhanced Durability: The bearing distributes loads evenly, which minimizes wear and increases longevity, even under challenging operating conditions.

 

What Can XV70 Bearing Be Used for?

  • Robotics: Provides precise rotational movement and high rigidity for robot joints and manipulators.
  • Machine Tools: Ensures stable and accurate rotation in CNC machines, milling machines, and lathes, handling both axial and radial loads.
  • Rotary Tables: Offers precise positioning and smooth rotation, making it ideal for rotary tables used in manufacturing and testing.
  • Medical Equipment: Suitable for medical imaging machines, such as CT scanners and MRI systems, where both high precision and reliability are critical.
  • Aerospace and Defense: Used in radar systems, satellite positioning systems, and other equipment requiring high rigidity and smooth motion.

Part Number XV70
System of Measurement Metric
Roller Bearing Type Crossed
Di 845 mm
Da 835 mm
DB 56 mm
DS 10 mm
Ha 16 mm
Hi 17 mm
La 105 mm
Number Of Holes Per Ring(n?r) 16
TS 54 mm
Bore Dia 70 mm
Outer Dia 120 mm
Width 16 mm
Running Accuracy Radial 10 mm
Running Accuracy Axial 10 mm
Holes With Holes
Basic Load Rating C 17 kN
Basic Load Rating Co 34.5 kN
ABEC Rating ABEC5(Available in ABEC7/9)
Maximum Permissible Radial Load Against Friction Lock(Frper) 10.9 kN
Dynamic Radial Load 5400 lbf
Static Radial Load 15750 lbf
Limiting Speed With Preload 455 1/min
Limiting Speed With Clearance 910 1/min
RoHS Compliant
REACH Compliant
Weight 0.783 Kg

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