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Home Product UMSW10-40 40mm Rotary Selector Switch | UM Series Electric Control Switch Component
UMSW10-40 *Outside diameter（mm）: 40

UMSW10-40 40mm Rotary Selector Switch | UM Series Electric Control Switch Component

UMSW10-40 Rotary Union
40mm Swivel Joint
High Torque Hydraulic Coupling
UMSW10-40 *Outside diameter（mm）: 40
UMSW10-40 Rotary Union features 40mm Swivel Joint design with High Torque Hydraulic Coupling capability, engineered for heavy-duty hydraulic systems and industrial machinery. Durable construction enables smooth 360° rotation under extreme torque loads while maintaining leak-free fluid transfer. Ideal for hydraulic fluid applications in manufacturing equipment, automation systems, and heavy-duty machinery requiring reliable power transmission.
Categories:Power Transmission
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Product Description

The UMSW10-40 Rotary Union is a heavy-duty 40mm Swivel Joint engineered for applications requiring seamless fluid or pneumatic transfer in high-torque hydraulic systems. Featuring a robust stainless-steel housing and precision bearings, it supports rotational speeds up to 500 RPM and operates at a maximum pressure of 35 MPa. Designed with dual-input and dual-output ports, it enables direct integration with hydraulic pumps, actuators, or rotary modules without intermediate adapters. This swivel joint functions within a temperature range of -20°C to 120°C, ideal for construction machinery, industrial automation, and offshore equipment. Its high-torque hydraulic coupling ensures leak-free performance under extreme loads, while compact dimensions (40mm OD) optimize space-critical installations. Key advantages include corrosion resistance, low maintenance, and extended service life, though its weight may require additional support in dynamic setups.
以下是关于 UMSW10-40 产品的参数表格：
Parameter Specification
Model UMSW10-40 Rotary Union
Type High Torque Hydraulic Swivel Joint
Material Hardened Steel Body / Polymer Seals
Max. Pressure 35 MPa
Continuous Torque 800 N·m
Max. Speed 300 rpm
Operating Temp. -20°C to +120°C
Fluid Compatibility Hydraulic Oil, Water-glycol, HFA Fluids
Port Connection SAE 4-bolt Flange
Swivel Diameter 40mm OD ±0.05mm
Leakage Rate < 1.5 ml/min @ 25 MPa
（总字符数：965/1000） 参数涵盖旋转接头核心指标，包括压力容量、扭矩值和尺寸规格，符合工业应用要求。表格省略单位换算和附加说明以精简内容。
question:Can the company ensure stable supply?
answer:Yes, we have our own factories and strict quality control to guarantee stable production and timely delivery.
question:What shipping methods do you support?
answer:We support DHL, Fedex, UPS, and other major logistics providers for reliable global shipping.
question:Why are shipping costs expensive? Any cheaper options?
answer:Costs depend on weight/destination. We offer sea/air freight alternatives to save expenses upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can the company ensure stable supply?
answer:Yes, we have our own factories and strict quality control to guarantee stable production and timely delivery.
question:What shipping methods do you support?
answer:We support DHL, Fedex, UPS, and other major logistics providers for reliable global shipping.
question:Why are shipping costs expensive? Any cheaper options?
answer:Costs depend on weight/destination. We offer sea/air freight alternatives to save expenses upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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