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Single Row Deep Groove Ball Bearings 6311-2ZJEM

Single Row Deep Groove Ball Bearings 6311-2ZJEM

The 6311-2ZJEM is a single-row deep groove ball bearing with a 55mm bore and 120mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 16096 lbf and operates smoothly at speeds up to 5600 RPM.

Its shielded design keeps out dust and debris, while the chrome steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for applications like electric motors or pumps where radial loads are common.

Weighing 1350g, it offers a solid balance of strength and weight. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 6311-2ZJEM
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 29 mm
  • Width Tolerance -0.150mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 16096 lbf
  • Static Radial Load 10116 lbf
  • Max Speed 5600 rpm
  • Weight 1350 g
  • price（$） 22.761
Single Row Deep Groove Ball Bearings 6311-2ZJEM dimension drawing
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Features

Performance Features of 6311-2ZJEM Bearing

6311-2ZJEM Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 16096 lbf, ensuring reliable performance in various applications.

The shielded design of 6311-2ZJEM Bearing protects against dust and contaminants, extending its service life.
With a maximum speed of 5,600 rpm, it balances durability and efficiency for smooth operation.

6311-2ZJEM Bearing operates in temperatures from -30° to 120°C, making it suitable for diverse environments.
Its ABEC 1 tolerance class ensures consistent performance and reliability in industrial settings.

Application

Industrial Uses of 6311-2ZJEM Bearing
6311-2ZJEM Bearing is commonly used in industrial machinery like pumps and electric motors, where its shielded design helps keep contaminants out. The chrome steel construction ensures durability even in demanding environments.

How Does 6311-2ZJEM Bearing Support High-Speed Operations?
In applications requiring high-speed rotation, such as conveyor systems, 6311-2ZJEM Bearing provides reliable performance. Its ABEC 1 tolerance ensures smooth operation under radial loads.

Perfect Fit for Automation: 6311-2ZJEM Bearing
6311-2ZJEM Bearing works well in automated systems, including robotic arms and assembly lines. The shielded seals protect the bearing from dust and debris, extending its lifespan.

Automotive vs Aerospace: Applications of 6311-2ZJEM Bearing
In automotive applications, 6311-2ZJEM Bearing is often found in wheel hubs and transmissions. For aerospace, its precision and reliability make it suitable for auxiliary equipment.

Where Is 6311-2ZJEM Bearing Used in Consumer Electronics?
6311-2ZJEM Bearing can be found in household appliances like washing machines and fans. Its balanced design ensures quiet and efficient operation for everyday use.

Q&A

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