SF9-20M

Design Features of SF9-20M

SF9-20M is designed to handle axial loads in compact spaces, offering high strength and corrosion resistance. SF9-20M outer dia is 20 mm. Its bore dia is 9 mm. Its precise construction ensures reliable performance in demanding applications like robotics, medical devices, and precision instruments.

 

What Benefits Can SF9-20M Provide?

  • Corrosion Resistance: Ideal for use in harsh or moisture-rich environments.
  • Compact Design: Effectively handles axial loads in small spaces.
  • Durability: Ensures a long service life under demanding conditions.
  • Precision: Delivers reliable performance in applications requiring high accuracy.
  • Versatility: Suitable for robotics, medical devices, and miniature machinery.

 

What Can SF9-20M Be Used for?

  • Robotics: Provides smooth and precise axial motion in compact robotic joints and mechanisms.
  • Medical Devices: Supports axial loads in precision equipment like surgical instruments and diagnostic tools.
  • Miniature Machinery: Ensures reliable performance in small-scale motors and mechanical assemblies.
  • Aerospace Components: Handles lightweight axial loads in space-constrained environments.
  • Optical Equipment: Delivers stable motion in high-precision optical systems like cameras and microscopes.

$2.78

Part Number SF9-20M
System of Measurement Metric
Bearing Type Ball
Washers Type grooved raceway
For Load Direction Thrust
Inner Ring Type Standard
Seal Type Open
Bore Dia 9 mm
Bore Dia Tolerance -0.008mm to 0
Outer Dia 20 mm
Outer Dia Tolerance -0.008mm to 0
Housing Washer ID 9.2 mm
Shaft Washer OD 19.8 mm
Height 7 mm
Height Tolerance -0.12mm to 0
Washer Material 440C Stainless Steel
Ball Material 440C Stainless Steel
Cage Material Bronze
Dynamic Thrust Load 3020 N
Static Thrust Load 2699 N
Max Speed (X1000 rpm) 2.25
Lubrication Required
Temperature Range -30° to 110 °C
RoHS Compliant
REACH Compliant
Ball Dia 3.175 mm
Ball Qty 8
Weight 9.9 g

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