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Industrial & Scientific > Power Transmission Products > Couplings, Collars & Universal Joiners > Flexible Couplings > Bellows Couplings > B004HW6YCU
  1. Huco 536.26.2828.Z Size 26 Flex-B Bellows Coupling, Stainless Steel with Aluminum Hubs, Inch, 0.315
    Huco 536.26.2828.Z Size 26 Flex-B Bellows Coupling, Stainless Steel with Aluminum Hubs, Inch, 0.315
    Huco 536.26.2828.Z Size 26 Flex-B Bellows Coupling, Stainless Steel with Aluminum Hubs, Inch, 0.315
    Image(s) provided for illustrative purposes and may differ from the actual product
  2. Huco 536.26.2828.Z Size 26 Flex-B Bellows Coupling, Stainless Steel with Aluminum Hubs, Inch, 0.315" Bore A, 0.315" Bore B, 1.02" OD, 1.48" Length, 21.506 in-lbs Max Torque

    Delivery: 10-20 Working Days
    Customer Ratings (1 reviews)
    Sold Out / Out of Stock

Product Description

  • Bellows coupling for use in encoder drives, closed loop servo systems, and other applications requiring high torsional stiffness and torsional integrity
  • Aluminum alloy hubs with clear anodized finish for corrosion resistance
  • Spring quality stainless steel bellows for corrosion resistance and high flexibility in a steel alloy
  • Joint assembly composed of copper, heat-treated zinc plating, and black chromate
  • Black-oiled alloy steel fasteners for strength and corrosion resistance
Additional Information

This Huco Flex-B stainless steel bellows coupling with aluminum hubs is all metal and has a torsionally rigid design. The aluminum alloy hubs are treated with a clear anodized finish for resistance to corrosion, and the coupling's flexible bellows are spring quality stainless steel for strength, durability, and corrosion resistance. The joint assembly is composed of copper, heat-treated zinc plating, and black chromate, and the fasteners are made of black-oiled alloy steel for strength and corrosion resistance. This bellows coupling can operate in temperatures ranging from -40 to 248 degrees F (-40 to 120 degrees C) and is commonly used in applications that require high torsional stiffness and torsional integrity. The coupling is suitable for use with encoder drives, closed loop servo systems, pulse generators, and metering valves, among others.

Flexible couplings are used to link two rotating shafts that are not aligned in order to transmit the rotational power, known as torque, from one shaft to the other. Most flexible couplings consist of two hubs and a middle assembly; each hub attaches to a shaft while the middle assembly flexes between the hubs to accommodate the misalignment of the two shafts. Shaft misalignments are generally either parallel or angular and cause complications to transmitting rotational power from one shaft to another in the form of stresses, loads, vibrations, and other forces, which vary from one type of misalignment to another. Flexible couplings are used in a broad range of applications, such as in motor vehicles, conveyors, escalators, agricultural, forestry and mining equipment, aeronautics, robotics and space exploration, among others.

Huco Dynatork manufactures couplings, piston air motors, brakes, clutches, gear boxes and other transmission products. The company, founded in 1965, meets the quality assurance standards of the British Standards Institution (BSI), the International Organization for Standardization (ISO) and the Deutsches Institut für Normung (DIN), and is based in Hertfordshire, England.


0.315 inches
Most Helpful Customer Reviews

We use this coupler for testing precision motors. The bellows style is quite stiff which helps positional accuracy. The straight through set screw design assures adequate clamping force and reduced shaft slippage especially for motors with flats. Couplers have excellent quality.
Please Note

The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.

Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!

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