Bellows Coupling MPN:BCK50-35MM-1 1/4"-A
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In Stock
Free Shipping
In Stock
SKU
510-G308677178
Bellows Coupling
The Ruland Bellows Coupling is a versatile and reliable mechanical component designed for applications requiring high-speed and high-torque transmission. Its aluminum hub and stainless steel bellows ensure durability and resistance to corrosion, making it suitable for use in harsh environments. With a maximum speed of 10,000 RPM and a maximum torque of 1,350 lb-in, this coupling is ideal for use in power transmission systems, such as in pumps, motors, and gearboxes. Its compact design and ease of installation make it a popular choice for a wide range of industries, including aerospace, medical, and industrial automation.
Top product features:
- Bellows Coupling design allows for parallel misalignment of up to 0.012 in.
- Coupling can be secured to shafts using a clamp on locking mechanism.
- Bellows Coupling is constructed with a stainless steel bellows material for durability.
Top product applications:
- Power transmission in high-speed machinery
- High-torque applications in precision equipment
- Mechanical linkages in aerospace or defense systems
Bellows Coupling, Bore Diameter 1 35 mm, Bore Diameter 2 1 1/4 in, Coupling Outside Diameter 3.13 in, Maximum Speed 10,000 RPM, Maximum Torque 1,350 lb-in, Hub Material Aluminum, Overall Length 3.82 in, Shaft Locking Type Clamp On, System of Measurement Inch to Metric Bore, Clearance Diameter 3.13 in, Bellows Material Stainless Steel, Different Bore Sizes Yes, Length Through Bore 1 1.75 in, Length Through Bore 2 1.75 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: 4.00
- Package Weight: 1.58
Product info last updated on March 4, 2026 3:55pm UTC
Category: Bearings, V-belts and Power Transmission Equipment