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Datasheet SKB-KP

Product catalog summary

Overview: The document provides technical specifications and details for drive technology components, specifically focusing on safety couplings in the SKB-KP series designed for direct drives. Key features include bellows attachment, lateral clamping hubs, and EASY-clamping hubs, which allow for compensation of misalignments and low restoring forces.

Specifications:

Dimensions: Length dimensions adhere to DIN ISO 2768 cH standards. Alternative bellows lengths are available upon request.
Temperature Range: Operates between -30°C and +200°C.
Materials: Safety parts are made from heat-treated steel, clamping hubs from high-tensile aluminum, and bellows from stainless steel. Screws conform to ISO 4762 / 12.9 standards.

Technical Data:

Setting Range: Up to 9000Nm, with specific series for different ranges (e.g., SKY-KS).
Order Example: SKB-KP 30 - D1 = 28 G6 - D1 = 24 H7 - TKA = 25 Nm.
Feed Motions: Reduced tightening torque for larger hub bore diameters.

Safety Couplings (SKB-KP Series):

Sizes and Setting Ranges: Various sizes with setting ranges from 0.3 Nm to 9000 Nm.
Disengagement Torque: Ranges from 1.5 Nm to 9000 Nm depending on the size.
Moment of Inertia and Mass: Detailed for each size, indicating the component's responsiveness and weight.
Torsional Stiffness: Measured in Nm/arcmin, indicating the rigidity of the coupling.
Max Shaft Misalignment: Axial and lateral misalignments are specified for each size.
Tightening Torque of Screws: Specific torque values are provided for different screw sizes and configurations.

Key Parameters:

Dimensions and tolerances are critical for ensuring compatibility and performance.
Material selection is crucial for durability and performance under specified temperature ranges.
Proper tightening torque is essential for maintaining the integrity and function of the couplings.

Recommendations:

Ensure correct sizing and material selection based on application requirements.
Follow specified tightening torques to prevent component failure.
Consider environmental conditions, such as temperature, when selecting materials and components.

Catalog excerpts

• Drive Technology • EASY-clamping hub on bellows side • compensation of misalignmentstechnical data: SKB setting range -KP disengagement size torque TKA[Nm] moment mass torsional max. shaft mis-stiffness alignment [mm] [Nm/arcmin] axial± lateral tightening torque of screws f [Nm] i [Nm] note: alternative lengths of bellows are possible on request; bellows side with conical hub: see series SKB-KS setting range up to 9000Nm see series SKY-KS

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Datasheet SKB-KP

Datasheet SKB-KP

Catalog excerpts

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