61812-2RS

61812-2RS Bearing is designed with a small cross-sectional profile, making it ideal for applications requiring space-saving and weight reduction. 61812-2RS outer dia is 78 mm. Its bore dia is 60 mm. It offers high precision and smooth operation while maintaining rigidity and load-carrying capacity despite its compact size.
  • Commodity name: 61812-2RS

Design Features of 61812-2RS Bearing

61812-2RS Bearing is designed with a small cross-sectional profile, making it ideal for applications requiring space-saving and weight reduction. 61812-2RS outer dia is 78 mm. Its bore dia is 60 mm. It offers high precision and smooth operation while maintaining rigidity and load-carrying capacity despite its compact size.

 

What Benefits Can 61812-2RS Bearing Provide?

  • Space-saving and weight reduction: Its small cross-sectional profile allows for more compact and lightweight designs.
  • High precision: Ensures accurate operation, which is essential in applications requiring precision.
  • Smooth operation: Offers low friction and smooth rotation, enhancing performance.
  • Load-carrying capacity: Despite its thin design, it can still handle significant radial, axial, and combined loads.
  • Rigidity: Maintains structural integrity and stiffness, even in compact applications.

 

What Can 61812-2RS Bearing Be Used for?

  • Aerospace and aviation: Ideal for weight-sensitive components in aircraft and drones.
  • Robotics: Suitable for compact, lightweight designs in robotic joints and arms.
  • Medical devices: Used in precision instruments and compact medical equipment.
  • Semiconductor equipment: Applied in machinery that requires high precision and minimal space.
  • Optical instruments: Found in devices like cameras, telescopes, and microscopes where space-saving and smooth motion are important.
System of MeasurementMetric
Bearing TypeBall
For Load DirectionRadial
ConstructionSingle Row
Seal TypeSealed
Bore Dia60 mm
Bore Dia Tolerance-0.015mm to 0
Outer Dia78 mm
Outer Dia Tolerance-0.013mm to 0
Width10 mm
Width Tolerance-0.15mm to 0
Ring MaterialChrome Steel
Ball MaterialChrome Steel
Cage Material300 Series Stainless Steel
Dynamic Radial Load2585 lbf
Static Radial Load2383 lbf
Max Speed (X1000 rpm)7.9
LubricationGrease
Temperature Range-30° to 120 °C
ABEC RatingP0
Radial Clearance Trade NoC0 (Normal)
ROHSCompliant
REACHCompliant

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