Bellows Coupling MPN:BCK44-35MM-1 1/4"-A

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Brand: RULAND
Part #: BCK44-35MM-1 1/4"-A
SKU
510-G508677350
Regular Price $449.39 Special Price $320.99

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Bellows Coupling

The RULAND Bellows Coupling is a versatile and reliable connection solution for high-speed applications. Its stainless steel bellows design allows for parallel misalignment of up to 0.012 inches, making it ideal for use in machinery and equipment where precise alignment is not possible. With a maximum speed of 10,000 RPM and torque of 925 lb-in, this coupling is suitable for a wide range of applications, including pumps, gearboxes, and power transmission systems. Its compact size and lightweight aluminum hub make it easy to integrate into new or existing systems, providing a reliable and efficient connection solution.

Top product features:

  • Bellows Coupling design allows for parallel misalignment of up to 0.012 in.
  • Shaft locking type is clamp on, providing a secure and easy installation method.
  • Bellows material is stainless steel, providing corrosion resistance and durability.

Top product applications:

  • Conveyor Systems
  • Gearboxes and Gearmotors
  • Vacuum Pumps and Systems
Bellows Coupling, Bore Diameter 1 35 mm, Bore Diameter 2 1 1/4 in, Coupling Outside Diameter 2.75 in, Maximum Speed 10,000 RPM, Maximum Torque 925 lb-in, Hub Material Aluminum, Overall Length 3.44 in, Shaft Locking Type Clamp On, System of Measurement Inch to Metric Bore, Clearance Diameter 2.75 in, Bellows Material Stainless Steel, Different Bore Sizes Yes, Length Through Bore 1 1.58 in, Length Through Bore 2 1.58 in, Parallel Misalignment 0.012 in, Bore Type Round Keyed

Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 5 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 6.00
  • Package Width: 4.00
  • Package Height: 3.00
  • Package Weight: 1.10
Product info last updated on January 22, 2026 3:56pm UTC Category: Bearings, V-belts and Power Transmission Equipment
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