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Single Row Angular Contact Ball Bearings (General) 708/500 AMB
Single Row Angular Contact Ball Bearings (General) 708/500 AMB

Single Row Angular Contact Ball Bearings (General) 708/500 AMB

The 708/500 AMB is a single row angular contact ball bearing with a 500mm bore and 620mm outer diameter, designed for angular loads. It handles radial loads up to 62100 lbf and operates at speeds up to 1000 RPM.

Made from chrome steel with a brass cage, it offers durability and smooth performance. The open design allows for easy lubrication, and it works in temperatures from -30°C to 110°C.

With a 30° contact angle, it’s ideal for applications requiring precise load handling, such as industrial machinery or heavy equipment. Its P6 tolerance class ensures reliable performance.

Weighing 26kg, this bearing is robust yet manageable for its size. It’s interchangeable with SKF bearings, making replacements straightforward. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number 708/500 AMB
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • Contact Angle 30°
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 500 mm
  • Bore Dia Tolerance -0.035mm to 0
  • Outer Dia 620 mm
  • Outer Dia Tolerance -0.038mm to 0
  • Width 37 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 545.7 mm
  • Internal Diameter On Outer Ring 573.76 mm
  • Chamfer Dimension 2.1 mm
  • Distance Pressure Point (a) 180 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 62100 lbf
  • Static Radial Load 139500 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 1000 rpm
  • Weight 26 kg

Features

Performance Features of 708/500 AMB Bearing

708/500 AMB Bearing features a 30° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls provide strong resistance to both dynamic and static radial loads.

The brass cage ensures smooth operation by maintaining proper ball alignment under stress.
With a maximum speed of 1,000 rpm, it balances performance and durability in demanding conditions.

708/500 AMB Bearing operates efficiently within a temperature range of -30° to 110°C.
Its P6 tolerance class guarantees precision, making it suitable for high-accuracy applications.

Application

Industrial Uses of 708/500 AMB Bearing
The 708/500 AMB Bearing is commonly used in heavy machinery, such as large gearboxes and industrial pumps, where its angular contact design handles combined loads effectively. Its brass cage ensures smooth operation even under high radial forces.

In wind turbine systems, 708/500 AMB Bearing supports the main shaft, offering reliable performance in demanding conditions. The P6 tolerance class makes it suitable for precision applications where minimal vibration is crucial.

For large-scale automation equipment, 708/500 AMB Bearing’s open design allows for easy lubrication, extending service life in continuous operation. Its chrome steel construction provides durability in high-load scenarios.

Where Is 708/500 AMB Bearing Used?
You’ll often find 708/500 AMB Bearing in mining equipment, where its robust design handles extreme loads and harsh environments. The 30° contact angle optimises performance for axial and radial forces.

In paper manufacturing machinery, 708/500 AMB Bearing ensures smooth rotation in rollers, thanks to its precise P6 tolerance. The large bore size makes it ideal for heavy-duty industrial applications.

Built for Heavy-Duty Use: 708/500 AMB Bearing
708/500 AMB Bearing excels in steel mill applications, where its high static radial load capacity supports rolling machinery. The lubricated design reduces friction, even at low speeds.

For large hydraulic systems, 708/500 AMB Bearing’s brass cage minimises wear, making it a cost-effective choice for long-term use. Its temperature range suits both indoor and outdoor industrial environments.

Automotive vs Aerospace: Applications of 708/500 AMB Bearing
In automotive testing rigs, 708/500 AMB Bearing handles the high loads of prototype validation, while its precision suits aerospace component manufacturing. The metric sizing ensures compatibility across industries.

For ground support equipment in aviation, 708/500 AMB Bearing’s durability outperforms standard bearings. Its weight-to-load ratio makes it practical for both mobile and stationary applications.

Q&A

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