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TEF-MET®/P

Product catalog summary

Product Overview: TEF-MET®/P is a maintenance-free, wrapped composite sliding bearing from GLT-GleitLagerTechnik® GmbH. It features a steel base with a PTFE coating, suitable for oil lubrication, and complies with DIN 1494 / ISO 3547 standards. Available forms include cylindrical and flanged bushings, thrust washers, and strips, with custom designs available.

Specifications:

Materials: Composed of a steel tin-plated support, sintered bronze intermediate layer, and PTFE sliding layer.
Load Capacity: Static load capacity up to 250 N/mm² and dynamic up to 140 N/mm² at low speeds.
Sliding Speed: Maximum of 2.0 m/s, extendable to 5 m/s with oil lubrication.
Friction Value: Ranges from 0.02 to 0.20 µ, reduced to ≤ 0.05 with oil lubrication.
Temperature Range: Operates between -195 to +280 °C.
Max Pv Value: 3.8 N/mm² x m/s, increasing to ≤ 60 with oil lubrication.

Tolerance Details:

Housing Diameter: H7
Bushing Inner Diameter After Mounting: H9
Shaft Tolerance: f7 to h8

Mounting Advice: Use a force fitting mandrel and grease the outer surface during installation. Avoid adhesive contact with the sliding surface.

Maintenance: Designed for dry operation due to the PTFE layer, but compatible with lubricated applications like hydraulic oil lubrication.

Product Range: Includes a variety of cylindrical bushings with different dimensions, offering flexibility and customization for various applications.

Component Specifications:

TFZ/P Series: Components with diameters from 235 to 300 mm and lengths from 60 to 150 mm.
TFB/P Series: Flanged bushings with diameters from 3 to 60 mm and lengths from 4 to 42 mm.
TFA/P Series: Thrust washers with diameters from 10 to 62 mm and thicknesses of 1.5 to 2 mm.
TFS/P Series: Strips with widths from 150 to 245 mm, lengths of 500 mm, and thicknesses from 0.75 to 3 mm.

Key Features: All measurements are in millimeters, with inch sizes available. The components are designed for diverse industrial applications, offering a range of sizes to meet specific needs.

Contact Information: GLT-GleitLagerTechnik® GmbH, Stahlgruberring 26, D-81829 Munich. Tel: +49 (0)89-4370799-0, Fax: +49 (0)89-4370799-44, Email: [email protected]

Catalog excerpts

TEF-MET® is a registered trademark of GLT-GleitLagerTechnik® GmbH TEF-MET /P ® Wrapped composite sliding bearing, steel/PTFE, maintenance-free, suited for oil lubrication 31

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TEF-MET®/P I TECHNICAL DATA Wrapped composite sliding bearing, steel / special PTFE coating • Maintenance-free dry sliding bearing • DIN 1494 / ISO 3547 • Also available: lead free! designs at short notice! TFZ/P Cylindrical TFB/P Flanged bushing TFA/P Thrust washer TFS/P Strips Cylindrical and flanged bushings, thrust washer, strips are standard fabrication. Punchings and moldings are produced on customers' requirement. 32 I GLT-GleitLagerTechnik® GmbH • Stahlgruberring 26 • D-81829 Munich • Tel +49 (0)89-4370799-0 • Fax +49 (0)89-4370799-44 • [email protected]

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Also available in inch sizes!

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Also available in inch sizes! GLT-GleitLagerTechnik® GmbH • Stahlgruberring 26 • D-81829 Munich • Tel +49 (0)89-4370799-0 • Fax +49 (0)89-4370799-44 • [email protected] I 3 5

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Also available in inch sizes! GLT-GleitLagerTechnik® GmbH • Stahlgruberring 26 • D-81829 Munich • Tel +49 (0)89-4370799-0 • Fax +49 (0)89-4370799-44 • [email protected]

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