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Single Row Deep Groove Ball Bearings 6311/C3W64
Single Row Deep Groove Ball Bearings 6311/C3W64

Single Row Deep Groove Ball Bearings 6311/C3W64

The 6311/C3W64 is a single-row deep groove ball bearing with a 55mm bore and 120mm outer diameter, crafted from sturdy chrome steel for lasting durability. It manages radial loads up to 16096 lbf and operates smoothly at speeds up to 5600 RPM.

Its open design and solid oil lubrication ensure low maintenance, while the C3 radial clearance allows for thermal expansion in demanding conditions. The bearing performs reliably in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. It’s well-suited for applications like electric motors or pumps where radial load handling is key.

Weighing 1350g, it’s a robust choice for industrial use. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 6311/C3W64
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No C3
  • 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
  • Lubrication Soild Oil
  • 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

Features

Performance Features of 6311/C3W64 Bearing

6311/C3W64 Bearing is built with chrome steel rings and balls, offering excellent radial load capacity.
Its dynamic radial load rating of 16096 lbf ensures reliable performance in various applications.

The solid oil lubrication reduces maintenance needs while extending the bearing’s service life.
With a maximum speed of 5,600 rpm, it balances efficiency and durability.

6311/C3W64 Bearing operates smoothly in temperatures ranging from -30°C to 120°C.
Its open design and C3 radial clearance make it suitable for a wide range of industrial uses.

Application

Industrial Uses of 6311/C3W64 Bearing
This bearing is commonly used in industrial machinery like pumps and electric motors, where its deep groove design handles radial loads efficiently. The solid oil lubrication ensures long service life even in demanding conditions.

Where Is 6311/C3W64 Bearing Used?
You’ll often find 6311/C3W64 Bearing in automotive applications such as alternators and wheel hubs, thanks to its reliable performance and C3 clearance. Its chrome steel construction also makes it suitable for high-speed operations.

Built for Heavy-Duty Use: 6311/C3W64 Bearing
In conveyor systems and agricultural equipment, 6311/C3W64 Bearing stands up to heavy loads and harsh environments. The open seal design allows for easy inspection and maintenance.

Automotive vs Industrial: Applications of 6311/C3W64 Bearing
While 6311/C3W64 Bearing excels in car transmissions, it’s equally effective in industrial gearboxes. Its wide temperature range makes it versatile for various operating conditions.

Perfect Fit for Automation: 6311/C3W64 Bearing
Robotic arms and assembly lines benefit from 6311/C3W64 Bearing’s smooth operation and low maintenance needs. The ABEC 1 tolerance ensures consistent performance in precision tasks.

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