SS3219

Design Features of SS3219

SS3219 is designed to support both radial and axial loads in two directions, providing enhanced stability and load distribution. SS3219 outer dia is 170 mm. Its bore dia is 95 mm. Its stainless steel construction offers superior corrosion resistance, making it ideal for use in harsh environments and high-precision applications.

 

What Benefits Can SS3219 Provide?

  • Increased Load Capacity: With two rows of balls, it can handle higher radial and axial loads in both directions, making it suitable for heavy-duty applications.
  • Enhanced Stability: The double-row design offers better load distribution, reducing the risk of deformation and ensuring smoother operation under high loads.
  • Corrosion Resistance: Made from stainless steel, it offers excellent resistance to corrosion, making it ideal for use in harsh environments or industries with exposure to moisture or chemicals.
  • Longer Service Life: Its robust design and corrosion resistance contribute to a longer lifespan, reducing maintenance and replacement costs.
  • High Precision: Suitable for high-speed and high-precision applications, providing accurate rotation and reliable performance in various industrial sectors.

 

What Can SS3219 Be Used for?

  • Machine Tools: Ideal for CNC machines, lathes, and milling machines, where high precision and the ability to handle both radial and axial loads are required.
  • Electric Motors: Used in high-performance electric motors to handle axial and radial loads while ensuring smooth and stable rotation.
  • Aerospace: Employed in aerospace components like engines and actuators, where reliability, precision, and resistance to harsh conditions are essential.
  • Automotive: Suitable for automotive applications such as wheel hubs, transmissions, and gearboxes that demand high load capacity and durability.
  • Robotics: Used in robotic arms and systems that require accurate positioning and the ability to carry heavy loads in both axial and radial directions.

Part Number SS3219
System of Measurement Metric
Bearing Type Ball
For Load Direction Combined Radial and Thrust
Construction Double Row
Seal Type Open
Bore Dia 95 mm
Bore Dia Tolerance -0.02 mm to 0
Outer Dia 170 mm
Outer Dia Tolerance -0.025 mm to 0
Width 55.6 mm
Width Tolerance -0.2 mm to 0
Shoulder Diameter Inner Ring (Large Side Face)(d1) 119.9 mm
Shoulder Diameter Outer Ring (Large Side Face)(D1) 146 mm
Chamfer Dimension (r1 2)(min) 2.1 mm
Distance Pressure Point (a) 101 mm
Ring Material 440C Stainless Steel
Ball Material 440C Stainless Steel
Cage Material Steel Cage
Dynamic Radial Load 32170 lbf
Static Radial Load 29540 lbf
Max Speed (X1000 rpm) 3.42
Lubrication Lubricated
Temperature Range -30° to 110 °C
ABEC Rating P6 (ABEC-3)
ROHS Compliant
REACH Compliant
Weight 5 kg

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