Description
OSE‑1024‑3‑15‑68‑8 – Mitsubishi Encoder
Description
The OSE‑1024‑3‑15‑68‑8 is a spindle‑side ABZ pulse output encoder from Mitsubishi, designed for precision position and speed feedback in CNC machines and industrial automation systems. It is used when a spindle and motor are linked by a V‑belt or non‑1:1 gear ratio to detect the spindle’s rotational position and speed. This encoder supports advanced motion functions such as orientation control and synchronous tapping by generating accurate pulse signals that are read by CNC controllers or drive systems.
Features
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High‑resolution feedback: 1024 pulses per revolution on A/B phase with one Z pulse per revolution for accurate motion detection.
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Pulse output type: ABZ incremental encoder signals suitable for spindle speed and position detection.
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Higher speed rating: Designed to tolerate continuous rotation speeds up to 8000 rpm.
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Durable mechanical design: Low inertia, minimal shaft friction, and robust build for reliable operation in industrial environments.
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Long‑life bearings: Maximum non‑lubrication time rated to 20,000 hours at 8000 rpm.
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Reliable load tolerance: Can withstand thrust and radial loads typical in spindle applications.
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Consistent precision: Shaft run‑out maintained at 0.02 mm or less for stable detection.
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Compact and robust: Weighs approximately 1.5 kg and built for long‑term industrial performance.
Application
The OSE‑1024‑3‑15‑68‑8 encoder is ideal for CNC systems and industrial automation where accurate spindle feedback is required — especially in orientation control, speed regulation, and synchronous tapping applications with non‑direct‑drive spindles.