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Yaskawa Accessories 148803-1

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148803-1

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The Yaskawa 148803-1 is a robust robotics shaft designed for specific functionality in industrial robots such as UP50, UP50N, UP50SD, and SP800N models. This part is compatible with controllers like DX100, NX100, and XRC, making it versatile across multiple applications.

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Technical specifications for 148803-1

ManufacturerYaskawa
Product TypeRobotics shaft
Product LineAccessories
Part Number148803-1
Target Robot ModelsUP50, UP50N, UP50SD, SP800N
Controller CompatibilityDX100, NX100, XRC
Axis ApplicationR/B/T Joints (Rotation/Base/Twist)
Material ConstructionHigh-Strength Alloy Steel
Surface FinishInduction-hardened, precision-ground
Hardness55–60 HRC
Diameter30 mm
Length400 mm
Tolerance±0.01 mm
Bearing FitPress-fit for rolling bearings
Balance GradeG6.3
Max Speed2 000 rpm
Temp Range-10 °C to +80 °C
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The 148803-1 shaft from Yaskawa serves as an integral component for robotic systems, specified for applications including rotation, base, and twist joints. Designed explicitly for models such as UP50, UP50N, UP50SD, and SP800N, this shaft promotes enhanced motion control and precision in robotic operations. Furthermore, it is compatible with advanced controller systems including DX100, NX100, and XRC, allowing seamless integration into existing setups.

Crafted from high-strength alloy steel, the mechanics of this shaft achieve substantial hardness, rated between 55 and 60 HRC. With a length of 400 mm and a diameter of 30 mm, the part possesses tight tolerances of ±0.01 mm for optimal fit and function. The surface undergoes induction hardening and precision grinding, which provides superior wear resistance and reliability.

For effective assembly and operation, this shaft features a press-fit arrangement suitable for rolling bearings. It also meets the G6.3 balance grade specifications, ensuring stability during high-speed rotations, capable of reaching up to 2,000 rpm. In terms of operational conditions, the shaft is designed to function effectively in temperatures ranging from -10 °C to +80 °C, further enhancing its adaptability in various environments.