11-20 0641/1-32132

Design Features of 11-20 0641/1-32132 Bearing

11-20 0641/1-32132 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 0641/1-32132 inside diameter of inner ring is 21″. Its outside diameter of outer ring is 29.15″. 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 0641/1-32132 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 0641/1-32132 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 0641/1-32132
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 21″
Outside Diameter Of Outer Ring 29.15″
Internal Diameter On Outer Ring 25.413″
External Diameter On Inner Ring 25.295″
Height Of Overall Bearing Assembly 2.205″
Height Of Inner Ring 1.732″
Height Of Outer Ring 1.732″
Bolt Circle In Inner Ring 22.5″
Bolt Circle In Outer Ring 27.25″
Number Holes In Inner Ring 18
Number Holes In Outer Ring 20
Pitch Diameter Of Gear 28.75″
Diametral Pitch 4
Number Of Gear Teeth 115
Permissible Tooth Forces T 2540 lbs
Max Gear Tooth Load Fz 5800 lbs
Basic Dynamic Load Rating(Ca) 88800 lbs
Basic Static Load Rating(C0a) 207723 lbs
Basic Dynamic Load Rating(Cr) 41365 lbs
Basic Static Load Rating(C0r) 41590 lbs
Ring Material 42CRO or 50MN
Ball Materrial Chrome Steel
Cage Material Nylon or 300 Series Stainless Steel
Seal Material NBR
RoHS Compliant
Weight 115 lbs

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