11-20 0741/1-32142

Design Features of 11-20 0741/1-32142 Bearing

11-20 0741/1-32142 features an inner and outer ring with four contact points between the steel balls and the rings, allowing for the support of radial, axial, and tilting loads. 11-20 0741/1-32142 inside diameter of inner ring is 25″. Its outside diameter of outer ring is 32.9″. Its design provides high load capacity, durability, and smooth rotation, making it ideal for applications requiring precise, high-torque performance.

 

What Benefits Can 11-20 0741/1-32142 Bearing Provide?

  • High Load Capacity: Supports radial, axial, and tilting loads simultaneously, making it ideal for heavy-duty applications.
  • Compact Design: Offers high performance in a compact form, saving space in mechanical systems.
  • Smooth Rotation: Provides smooth and precise movement with minimal friction, ensuring reliable operation.
  • Durability: Designed to withstand harsh conditions and long-term use, offering extended service life.
  • Versatility: Suitable for a wide range of applications, including cranes, excavators, and solar tracking systems.

 

What Can 11-20 0741/1-32142 Bearing Be Used for?

  • Cranes and Excavators: Used in heavy machinery for rotating and lifting functions.
  • Solar Tracking Systems: Enables smooth and precise tracking of solar panels to optimize energy capture.
  • Wind Turbines: Facilitates the rotation of the turbine for optimal positioning and energy generation.
  • Radar and Antenna Systems: Provides stable rotation for radar dishes and communication antennas.
  • Offshore and Marine Equipment: Used in rotating equipment like winches and turntables in marine and offshore platforms.

Part Number 11-20 0741/1-32142
Brand: BearingMaker Interchangeable With: IMO
System of Measurement Inch
Series 120 Series
Gear External Gear
Type Ball
Bearing Type Standard
Product Type Slewing Beraing
Inside Diameter Of Inner Ring 25″
Outside Diameter Of Outer Ring 32.9″
Internal Diameter On Outer Ring 29.35″
External Diameter On Inner Ring 29.232″
Height Of Overall Bearing Assembly 2.205″
Height Of Inner Ring 1.732″
Height Of Outer Ring 1.732″
Bolt Circle In Inner Ring 26.5″
Bolt Circle In Outer Ring 31″
Number Holes In Inner Ring 18
Number Holes In Outer Ring 24
Pitch Diameter Of Gear 32.5″
Diametral Pitch 4
Number Of Gear Teeth 130
Permissible Tooth Forces T 2540 lbs
Max Gear Tooth Load Fz 5800 lbs
Basic Dynamic Load Rating(Ca) 102738 lbs
Basic Static Load Rating(C0a) 240043 lbs
Basic Dynamic Load Rating(Cr) 43613 lbs
Basic Static Load Rating(C0r) 43838 lbs
Ring Material 42CRO or 50MN
Ball Materrial Chrome Steel
Cage Material Nylon or 300 Series Stainless Steel
Seal Material NBR
RoHS Compliant
Weight 128 lbs

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