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Self Aligning Ball Bearings 1318K
Self Aligning Ball Bearings 1318K

Self Aligning Ball Bearings 1318K

The 1318K is a self-aligning ball bearing with a 90mm tapered bore and 190mm outer diameter, built for radial loads. Its double-row design and chrome steel construction offer durability, handling up to 26325 lbf dynamic loads.

The open seal type allows for easy lubrication, while the stainless steel cage ensures smooth operation at speeds up to 4500 RPM. It works reliably in temperatures from -30°C to 110°C.

With a 43mm width and 3mm chamfer, it fits snugly in tight spaces. This model is interchangeable with SKF bearings, making it a practical choice for replacements.

Ideal for heavy-duty machinery or industrial equipment where misalignment compensation is needed. Compliant with RoHS and REACH standards, it weighs 5.8kg for its robust size.

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Product Parameters

  • Part Number 1318K
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 190 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 43 mm
  • Width Tolerance -0.2mm to 0
  • External Diameter On Inner Ring 122.8 mm
  • Internal Diameter On Outer Ring 162.1 mm
  • Chamfer Dimension 3 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Taper 1:12
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 26325 lbf
  • Static Radial Load 9900 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4500 rpm
  • Weight 5.8 kg

Features

Why Choose 1318K Bearing for Precision Tasks?

1318K Bearing features a double-row design with chrome steel rings and balls, ensuring high radial load capacity.
Its dynamic radial load rating of 26325 lbf makes it suitable for demanding industrial applications.

The stainless steel cage maintains ball alignment, reducing friction and enhancing durability.
With a maximum speed of 4,500 rpm, it offers reliable performance in various conditions.

1318K Bearing operates smoothly in temperatures from -30° to 110°C, adapting to diverse environments.
Its tapered bore design simplifies installation, ensuring precise alignment and reduced maintenance needs.

Application

Industrial Uses of 1318K Bearing
1318K Bearing is commonly used in heavy machinery, such as conveyor systems and industrial fans, where its self-aligning feature compensates for minor misalignments. The double-row design ensures stable performance under radial loads, making it suitable for demanding environments.

Where Is 1318K Bearing Used?
In automotive applications, 1318K Bearing can be found in wheel hubs and transmission systems, where its tapered bore provides a secure fit. The chrome steel construction offers durability, even under continuous use.

Built for Heavy-Duty Use: 1318K Bearing
For automation equipment like robotic arms, 1318K Bearing’s ability to handle misalignment ensures smooth operation. The stainless steel cage adds longevity, reducing maintenance needs in high-speed scenarios.

Light-Duty vs Heavy-Duty: Best Uses for 1318K Bearing
In light-duty settings like household appliances, 1318K Bearing’s reliability keeps devices running quietly. For heavy-duty industrial machines, its robust design handles higher loads without compromising performance.

Q&A

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