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WLA

WLA

Product catalog summary

Overview: This document is a technical catalog from TAS Schäfer GmbH, detailing the specifications of WLA shaft couplings. It includes ordering information, available versions, and a comprehensive table of technical specifications for various WLA types.

Ordering Information: The catalog provides an example of how to order a WLA coupling, specifying the format as TAS WLA-Typ/d/D (e.g., TAS WLA200/150/200). It also mentions the availability of a 'WLB' version.

Specifications: Key specifications include:

dw [mm]: Shaft diameter
Mmax [Nm]: Maximum transmittable torque when Fax = 0
Fax [kN]: Maximum transmittable axial force when Mt = 0
D [mm]: Outer diameter of coupling
L [mm]: Length of sleeve
H [mm]: Width of shaft coupling
A [mm]: Pitch circle diameter of bolting
MA: Required tightening torque of clamping screws
Z: Number of screws
S: Size of screws
pW [N/mm²]: Average contact pressure on the shaft

Design and Materials: The document describes the design of the disc, noting that discs with a diameter less than 70 mm are galvanized without washers, while those 70 mm or larger are painted with washers. Dimensions H & e are specified in the unlocked position.

Technical Data Table: The catalog includes a detailed table listing various WLA types with their corresponding technical data such as shaft diameter, maximum torque, axial force, dimensions, screw specifications, and weight. Each entry provides precise measurements and requirements for installation and operation.

Conclusion: This catalog serves as a comprehensive guide for selecting and ordering WLA shaft couplings, providing all necessary technical details and specifications to ensure proper application and performance.

Catalog excerpts

Also available as „WLB“ version! Used symbols dw [mm] Shaft diameter Mmax [Nm] max. transmittable torque Fax [kN] max. transmittable axial force D L H A d < 070 Discs galvanized without washers d ≥ 070 Discs painted with washers Outer diameter of coupling Length of sleeve Width of shaft coupling Pitch circle diameter of bolting Dimensions H & e in unlocked position MA Required tightening torque of clamping screws Z Number of screws S Size of screws pW [N/mm2] Average contact pressure on the shaft Pos. Designation Pressure ring DG ▶ Ordering example: TAS WLA-Typ/d/D (e.g: TAS WLA200/150/200 ... further sizes on request) TAS Schäfer GmbH • Osterfeldstraße 75

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Product catalog TAS Schäfer GmbH • Osterfeldstraße 75 • 58300 We

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WLA

WLA

Catalog excerpts

All TAS-Schäfer GmbH catalogs and technical brochures