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Spider Coupling TX

Product catalog summary

Overview: The document outlines the specifications and guidelines for R+W's ZA and ZAE series line shaft couplings, emphasizing their torsional stiffness and maintenance-free operation. These couplings are designed for applications requiring torque transmission from 10 to 4,000 Nm.

Specifications:

Torque Range: 10 to 4,000 Nm.
Length: Standard lengths up to 6 meters without intermediate support bearings.
Material: Bellows are made of high-grade stainless steel, with intermediate tubes available in aluminum, steel, or optional composite CFK.
Temperature Range: -30 to +120°C (-22 to 250°F).
Backlash: Absolutely backlash-free due to frictional clamp connection.

Design Features:

Compensates for misalignments and is torsionally rigid.
Features split hubs for easy mounting and dismounting.
Intermediate tube is removable for easy mounting.
Balanced clamping hubs with radial screws per ISO 4762.

Applications: These couplings are suitable for spanning larger axial distances in machinery such as palletizers, screw jack systems, multi-axis linear modules, printing, packaging, and food processing machinery.

Technical Data:

Models ZA 10-800 Nm and ZA 1500-4000 Nm have specific dimensions and torque ratings detailed in tables.
Critical resonant speeds can be calculated using R+W software, with adjustments possible by changing tube material or parameters.

Assembly Instructions:

Proper alignment is crucial for maximum life; laser alignment is recommended.
Mounting involves loosening screws, inserting the intermediate tube, and tightening assembly screws to specified torque.
Dismounting requires loosening screws and supporting the intermediate tube during removal.

Maintenance: The couplings are maintenance-free, but routine visual inspections are recommended.

Product Range: R+W offers a variety of couplings including torque limiters, bellows couplings, elastomer couplings, and more, catering to different torque and size requirements.

Catalog excerpts

SERIES ZA / ZAE | 10 4,000 Nm > THE ULTIMATE COUPLING FROM 10 ֖ 4,000 Nm www.rw-america.com Prosp. ZA USA NEU 101.08.2007 11:53:54 Uhr size="-3">

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Spanning of larger axial distances Palletizers Paper pulp machinery Crane gantry systems Screw jack systems Packaging machinery Automated assembly systems Multi-axis linear modules Conveyor systems Woodworking machinery Printing machinery Textile machinery Food processing machinery > from 10 800 Nm Mounting + dismounting without moving the aligned machines Standard lengths up to 6 m (19.68 ft.) No intermediate support bearing required see page 3 > from 1500 ֖ 4000 Nm Mounting + dismounting without moving the aligned machines Standard lengths up to 3 m (9.84 ft.) No intermediate support bearing...

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H HNCCNJISO4762IIA Properties: Compensation for misalignments Backlash-free and torsionally rigid > K Able to span longer distances Customized lengths up to 3 m (9.84 ft) No intermediate support bearing required > 2H7 1H7 ؘB Intermediate tube removable for easy mounting > D Material: Bellows made of flexible high grade stainless steel > -2 Intermediate tube section: steel, optional composite CFK tube > 3xjackscrewsEISO4762 Clamping hubs: steel Design: With tapered conical sleeves and captive jack screws > ؘMLKL ؘD Intermediate tube section internally supported by gimbals within the clamping hub....

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-2 HNGA NG FF Properties: Compensation for misalignments Backlash-free and torsionally rigid Able to span longer distances Customized lengths up to 6 m (19.68 ft) > 2H7 No intermediate support bearing required > B ؘK 1H7 D Split hubs for easy mounting and dismounting > ؘD Material: Bellows made of flexible high grade stainless steel Aluminum intermediate tube section through size 150, size 300 and up steel > C optional composite CFK tube Clamping hubs through size 60 Aluminum, size 150 and up steel > KeywayoptionalEISO4762 H OICOI Design: Balanced split clamping hubs with two radial clamping...

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R+W ZA and ZAE line shaft couplings are available in lengths up to 6 meters (19.7 feet) without intermediate support bearings. To insure maximum life, proper alignment is necessary. We recommend laser alignment whenever possible. Other alignment techniques are also appropriate as long as the maximum permissible misalignment values listed on page 6 are not exceeded. > Mounting: Loosen Screw E and slide the metal bellows coupling segments onto each shaft end. Now insert the intermediate tube and assemble onto both metal bellows coupling segments using the assembly screws J. Tighten the assembly...

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Spider Coupling TX

Spider Coupling TX

Catalog excerpts

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