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Double Row Deep Groove Ball Bearings 4217 ATN9
Double Row Deep Groove Ball Bearings 4217 ATN9

Double Row Deep Groove Ball Bearings 4217 ATN9

The 4217 ATN9 is a double-row deep groove ball bearing with an 85mm bore and 150mm outer diameter, built from sturdy chrome steel. It handles radial loads up to 21060 lbf and runs smoothly at speeds up to 7000 RPM.

Its open design allows for easy lubrication, while the nylon cage reduces noise and wear. The bearing operates reliably in temperatures from -30°C to 110°C.

With a C0 radial clearance, it offers stable performance under moderate loads. Ideal for industrial machinery or pumps where radial load support is key.

Weighing 2550g, it’s robust yet manageable for its size. Compliant with RoHS standards for safe use in various applications.

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Product Parameters

  • Part Number 4217 ATN9
  • Brand TFL & OEM
  • Bore Dia 85 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 36 mm
  • Width Tolerance -0.200mm to 0
  • Radial Clearance 0.012mm to 0.036mm
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Tolerance Class ABEC-1
  • Radial Clearance Trade No C0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 21060 lbf
  • Static Radial Load 22950 lbf
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • Max Speed 7000 rpm
  • Weight 2550 g
  • Price($) 150.91

Features

How Does 4217 ATN9 Bearing Handle Radial Loads?

4217 ATN9 Bearing features a double-row deep groove design, offering enhanced radial load capacity.
Its dynamic radial load rating of 21060 lbf ensures stable performance in various applications.

The chrome steel construction provides durability, while the nylon cage reduces friction and noise.
With a maximum speed of 7,000 rpm, it balances efficiency and reliability.

Its open design allows for easy lubrication, extending the bearing’s service life.
The C0 radial clearance ensures smooth operation under typical load conditions.

Application

Industrial Uses of 4217 ATN9 Bearing
4217 ATN9 Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its double-row design handles significant radial loads. The open seal type simplifies relubrication, extending service life in dusty environments.

What Makes 4217 ATN9 Bearing a Preferred Choice?
In automotive applications, 4217 ATN9 Bearing supports wheel hubs and transmission systems, thanks to its high dynamic load capacity. The ABEC-1 tolerance ensures reliable performance without over-engineering costs.

Built for Heavy-Duty Use: 4217 ATN9 Bearing
This bearing excels in construction equipment like crane slewing rings, where its nylon cage dampens vibrations. Chrome steel components resist wear even under continuous operation.

Medical vs Industrial: Where 4217 ATN9 Bearing Excels
While unsuitable for medical devices due to its size, 4217 ATN9 Bearing shines in industrial pumps and compressors. Its C0 clearance provides stable operation at moderate speeds.

Perfect Fit for Automation: 4217 ATN9 Bearing
In robotic assembly lines, 4217 ATN9 Bearing’s balanced radial load distribution ensures smooth articulation in robotic arms. The metric dimensions simplify integration with European automation systems.

Q&A

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