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Single Row Deep Groove Ball Bearings 6311-ZJEM
Single Row Deep Groove Ball Bearings 6311-ZJEM

Single Row Deep Groove Ball Bearings 6311-ZJEM

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

Its shielded design keeps contaminants out while maintaining smooth rotation, and the chrome steel cage enhances 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 robust build for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 6311-ZJEM
  • 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($) 23.985

Features

Performance Features of 6311-ZJEM Bearing

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

The shielded design of 6311-ZJEM Bearing protects against contaminants, enhancing durability.
With a maximum speed of 5,600 rpm, it balances efficiency and reliability.

6311-ZJEM Bearing operates smoothly in temperatures ranging from -30°C to 120°C.
Its ABEC 1 tolerance class ensures consistent performance for standard applications.

Application

Common Applications of 6311-ZJEM Bearing
In industrial settings, 6311-ZJEM Bearing is commonly used in electric motors and pumps, where its shielded design helps keep contaminants out. The chrome steel construction ensures durability even in demanding environments.

Where Is 6311-ZJEM Bearing Used?
You’ll often find 6311-ZJEM Bearing in automotive applications like alternators and water pumps, thanks to its reliable radial load handling. Its ABEC 1 tolerance makes it suitable for general machinery where precision is needed but not extreme.

Optimized for Performance: 6311-ZJEM Bearing
For household appliances like washing machines, 6311-ZJEM Bearing provides smooth operation and long service life. The shielded seals help protect against dust and moisture, extending its lifespan.

Automotive vs Industrial: Applications of 6311-ZJEM Bearing
In automotive uses, 6311-ZJEM Bearing supports components like fans and pulleys, while in industrial settings, it’s ideal for conveyor rollers. Its wide temperature range (-30° to 120°C) ensures versatility across different conditions.

What Makes 6311-ZJEM Bearing a Preferred Choice?
With its balanced performance and affordability, 6311-ZJEM Bearing is a go-to for many general machinery applications. The chrome steel cage and balls offer a good mix of strength and wear resistance.

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