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Double Row Angular Contact Ball Bearings (General) 3313 DNRCBM
Double Row Angular Contact Ball Bearings (General) 3313 DNRCBM

Double Row Angular Contact Ball Bearings (General) 3313 DNRCBM

The 3313 DNRCBM is a double row angular contact ball bearing with a 65mm bore and 140mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 31050 lbf and operates smoothly at speeds up to 4500 RPM.

Its brass cage enhances durability, while the open design allows for easy lubrication. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for machinery requiring high radial load capacity, such as pumps or industrial gearboxes.

Weighing 4kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Product Parameters

  • Part Number 3313 DNRCBM
  • Brand TFL & OEM
  • Interchangeable With SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Double Row
  • Seal Type Open
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 58.7 mm
  • Width Tolerance -0.05mm to 0
  • Chamfer Dimension 2.1 mm
  • Distance Pressure Point (a) 114 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 31050 lbf
  • Static Radial Load 27450 lbf
  • Max Speed 4500 rpm
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Weight 4 kg
  • Internal Diameter On Outer Ring 95.05 mm
  • Price($) 124.33 mm

Features

Performance Features of 3313 DNRCBM Bearing

3313 DNRCBM Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 31050 lbf, ensuring reliable performance in demanding applications.
The brass cage keeps the balls aligned, reducing wear and extending service life.
With a maximum speed of 4,500 rpm, it balances durability and efficiency.

How Does 3313 DNRCBM Bearing Reduce Friction?

3313 DNRCBM Bearing features a double-row angular contact design, minimising friction during operation.
The precision-engineered chrome steel components ensure smooth movement under heavy loads.
Its open seal type allows for easy lubrication, further reducing friction.
This design makes it ideal for applications requiring both speed and stability.

Engineered for Precision: 3313 DNRCBM Bearing

3313 DNRCBM Bearing is crafted with a P6 tolerance class, ensuring high precision in angular contact applications.
The double-row construction provides excellent load distribution and stability.
Its brass cage enhances durability while maintaining precise ball alignment.
This bearing is suitable for machinery where accuracy and reliability are essential.

What Makes 3313 DNRCBM Bearing Suitable for High-Temperature Applications?

3313 DNRCBM Bearing operates effectively in temperatures ranging from -30° to 110°C.
The chrome steel construction maintains its integrity even under thermal stress.
Its lubricated design ensures smooth performance in varying temperature conditions.
This makes it a reliable choice for industrial applications with fluctuating temperatures.

Application

Industrial Uses of 3313 DNRCBM Bearing
3313 DNRCBM Bearing is commonly used in heavy machinery like industrial pumps and gearboxes, where its double-row design handles combined radial and axial loads efficiently. The brass cage ensures smooth operation even under high stress.

What Makes 3313 DNRCBM Bearing a Preferred Choice?
In automotive applications, 3313 DNRCBM Bearing fits well in wheel hubs and transmission systems, offering reliable performance. Its P6 tolerance class provides the precision needed for smooth vehicle operation.

Perfect Fit for Automation: 3313 DNRCBM Bearing
This bearing works seamlessly in robotic arms and automated assembly lines, thanks to its angular contact design. The chrome steel construction ensures durability in continuous operation.

Medical vs Industrial: Where 3313 DNRCBM Bearing Excels
While 3313 DNRCBM Bearing suits industrial gear, its precision also benefits medical imaging devices. The lubricated design reduces friction, making it ideal for sensitive equipment.

Built for Heavy-Duty Use: 3313 DNRCBM Bearing
You’ll find 3313 DNRCBM Bearing in construction equipment like cranes, where its high load capacity shines. The metric sizing ensures compatibility with global machinery standards.

Q&A

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