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Self Aligning Ball Bearings 1217SK
Self Aligning Ball Bearings 1217SK

Self Aligning Ball Bearings 1217SK

The 1217SK is a self-aligning ball bearing with an 85mm tapered bore and 150mm outer diameter, crafted from tough chrome steel for durability. It manages radial loads up to 10980 lbf and operates smoothly at speeds up to 5600 RPM.

Its double-row design and open seal type allow for easy lubrication and maintenance, while the stainless steel cage enhances longevity. 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. It’s well-suited for machinery with misalignment issues, such as conveyor systems or agricultural equipment.

Weighing 2.05kg, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards, it ensures safe and eco-friendly use.

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Product Parameters

  • Part Number 1217SK
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 85 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 28 mm
  • Width Tolerance -0.2mm to 0
  • External Diameter On Inner Ring 107 mm
  • Internal Diameter On Outer Ring 131 mm
  • Chamfer Dimension 2 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 10980 lbf
  • Static Radial Load 4680 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 5600 rpm
  • Weight 2.05 kg

Features

Performance Features of 1217SK Bearing

1217SK Bearing is designed with double-row chrome steel balls, providing strong radial load capacity up to 10980 lbf.
Its tapered bore design ensures secure fitting and alignment, reducing operational stress.

The stainless steel cage maintains ball spacing, enhancing durability and smooth rotation.
With a maximum speed of 5,600 rpm, it offers reliable performance in various applications.

1217SK Bearing operates efficiently in temperatures from -30° to 110°C, suitable for diverse environments.
Its open design allows for easy lubrication, ensuring long service life with minimal maintenance.

Application

Industrial Uses of 1217SK Bearing
1217SK Bearing is commonly used in industrial machinery like conveyor systems and mixers, where its self-aligning feature compensates for minor misalignments. The double-row design provides reliable radial load support, making it suitable for heavy-duty applications.

Where Is 1217SK Bearing Used?
You’ll often find 1217SK Bearing in automotive applications such as gearboxes and wheel hubs, where its tapered bore ensures a secure fit. Its chrome steel construction offers durability, even under constant radial loads.

Built for Heavy-Duty Use: 1217SK Bearing
1217SK Bearing excels in construction equipment like cranes and excavators, handling rough conditions with ease. The open seal design allows for easy lubrication, extending its service life in demanding environments.

Automotive vs Industrial: Applications of 1217SK Bearing
In automotive settings, 1217SK Bearing supports smooth rotation in drivetrains, while in industrial settings, it’s ideal for pumps and compressors. Its metric sizing ensures compatibility with a wide range of machinery.

Q&A

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