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R+W SK2 300 139 W torque limiter, adjustment range: 200-320 Nm, stainless steel and aluminium
HV3020121502The SK2 size 300 torque limiter with clamping hub and bellows coupling is a reliable and high-performance device designed to protect machinery and equipment from torque overloads. With its key features, precise specifications, durable design and materials, as well as versatile bore specifications, this torque limiter is a top choice for various industrial applications.
Made to order
Expected shipment: 07-04-2025
More Information
Description
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Key features:
- Two conical clamping assemblies with six tightening screws each ensure secure and stable torque transmission.
- Safety system utilizes a spring-loaded ball-detent principle, providing enhanced protection against overload conditions.
- Functional system offers both a single position and automatic re-engagement for flexibility and convenience.
- Adjustment range of 200-320 Nm allows customization to suit specific torque requirements.
- Disengagement torque is set to 260 Nm, ensuring prompt disconnection in case of excessive loads.
Specifications:
- Operable temperature range from -30°C to +100°C (-22°F to +212°F) enables reliable performance in diverse environmental conditions.
Design and Materials:
- The bellows coupling features a high-quality stainless steel bellows, ensuring excellent flexibility and resistance to wear and tear.
- The safety system is manufactured using hardened steel, offering superior strength and durability.
- The clamping hubs are made of sturdy steel, providing a reliable connection between the torque limiter and the shaft.
Bore Specifications:
- Bore D1: Ø40mm H7 with keyway
- Bore D2: Ø40mm H7
Downloads
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