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Spherical Roller Thrust Bearings 29288

Spherical Roller Thrust Bearings 29288

The 29288 is a spherical roller thrust bearing with a large 440mm bore and 600mm outer diameter, built to handle heavy combined loads. It supports dynamic thrust loads up to 465355 lbf and operates smoothly at speeds up to 1000 RPM.

Made from durable steel, its single-row design ensures reliable performance under demanding conditions. The bearing requires regular lubrication and works in temperatures from -30°C to 100°C.

With a weight of 78kg, it’s a robust choice for heavy-duty applications like industrial machinery or large gear systems. Compliant with RoHS and REACH standards, it’s interchangeable with SKF bearings for easy replacement.

Its spherical roller design helps accommodate misalignment, making it suitable for applications where precision and durability are key. Ideal for use in environments with high thrust and radial loads.

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Product Parameters

  • Part Number 29288
  • Brand TFL
  • Interchangeable SKF
  • Size 440 mm x 600 mm x 95 mm
  • Bore Dia 440 mm
  • Bore Dia Tolerance -0.045 to 0
  • Outer Dia 600 mm
  • Outer Dia Tolerance -0.05 to 0
  • Width 95 mm
  • Outside Diameter(d1) 585 mm
  • Shoulder Diameter Outer Ring (D1) 508 mm
  • Height Shaft Washer Cage(B1) 91 mm
  • Height Housing Washer(C) 46.5 mm
  • Distance From Shaft Washer End Side Face To Pressure Point(s) 235 mm
  • Chamfer Dimension Shaft Washer(r1,2) 5 mm
  • System of Measurement Metric
  • Roller Bearing Type Spherical
  • Bearing Type Roller
  • For Load Direction Combined
  • Construction Single Row
  • Roller Material Steel
  • Cage Material Steel
  • Dynamic Thrust Load 465355 lbf
  • Static Thrust Load 2338013 lbf
  • Max Speed 1000 rpm
  • Lubrication Required
  • Temperature Range -30 to 100 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 78 kg
  • Height Tolerance -0.15 to 0
  • Price（$） 2395.413

Features

How Does 29288 Bearing Handle Heavy Loads?

29288 Bearing is built with steel rollers and cage, offering robust support for combined loads.
Its dynamic thrust load capacity reaches 465355 lbf, making it suitable for heavy-duty applications.

The spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1000 rpm, it balances performance and durability in demanding environments.

29288 Bearing operates effectively within a temperature range of -30 to 100 °C.
Its construction reduces wear, extending service life and lowering maintenance needs.

Application

Industrial Uses of 29288 Bearing
The 29288 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its spherical roller design handles combined loads efficiently. Its large size and robust construction make it suitable for high-load industrial applications.

Where Is 29288 Bearing Used?
You’ll often find the 29288 Bearing in wind turbines and large gearboxes, thanks to its ability to manage both radial and axial forces. The steel rollers and cage ensure durability even in demanding environments.

Built for Heavy-Duty Use: 29288 Bearing
The 29288 Bearing excels in applications like marine propulsion systems, where its high dynamic thrust load capacity is essential. Its metric sizing ensures compatibility with a wide range of heavy-duty machinery.

Automotive vs Aerospace: Applications of 29288 Bearing
In automotive settings, the 29288 Bearing supports large transmissions, while in aerospace, it’s used in landing gear systems. Its temperature range and load capacity make it versatile across industries.

Practical Applications of 29288 Bearing
The 29288 Bearing is ideal for construction equipment like cranes, where its static thrust load capacity ensures stability. The steel construction provides long-lasting performance in tough conditions.

Q&A

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