Video Channel of China Wuxi Guangqiang Bearing Trade Co.,Ltd
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Expansion Sleeve KTR400 Keyless Extension Coupling Shaft Large Torque Locking Sleeve Expansion Sleeve Z12A

Bearing Accessories
July 02, 2025
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Video Description:
Join a quick walkthrough that focuses on what matters to users and operators. In this video, we demonstrate the KTR400 expansion sleeve, a keyless extension coupling shaft designed for large torque applications. You'll see how this locking sleeve works, its installation process, and real-world applications across industries like construction machinery, mining equipment, and steel manufacturing. Learn how Wuxi Guangqiang's engineering expertise ensures reliable performance and solves complex bearing challenges.
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