Clamp Bellows Cplg, Bores 20mmx0.750", OD 1.625", L 2.000", Aluminum MPN:BC26-20MM-3/4"-A
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Free Shipping
In Stock
SKU
510-G3414759
Clamp Bellows Cplg, Bores 20mmx0.750", OD 1.625", L 2.000", Aluminum
This high-torque zero-backlash Clamp Bellows Coupling is designed for responsive systems in industries such as semiconductor, solar, test and measurement, and printing. The lightweight, low-inertia coupling features two anodized aluminum hubs and a stainless steel bellows, allowing for all types of misalignment and accommodating high speeds of up to 10,000 RPM. Its balanced design reduces vibration and provides a four convolution bellows for increased torque and torsional stiffness. Ideal for applications requiring precise motion control, this coupling is RoHS and REACH compliant, making it a reliable choice for demanding industrial and commercial use.
Top product features:
- High torque zero-backlash coupling
- Four convolution bellows design for higher torque and torsional stiffness
- Balanced design for reduced vibration at high speeds
Top product applications:
- Semiconductor equipment
- Solar equipment
- Test and measurement equipment
Ruland standard length bellows couplings are a high torque zero-backlash coupling commonly found in responsive systems on semiconductor, solar, test and measurement, and printing equipment. This clamp type bellows coupling consists of two anodized aluminum hubs and a stainless steel bellows creating a lightweight low inertia coupling. It has 20mm x 0.750" bores, 1.625" (41.3mm) OD, and 2.000" (50.8mm) length. This coupling has a four convolution bellows for higher torque and torsional stiffness capabilities than equivalent couplings with more convolutions. The bellows are able to flex while remaining rigid under torsional loads allowing for all types of misalignment to be accommodated. This bellows coupling has a balanced design for reduced vibration at high speeds of up to 10,000 RPM. Hardware is metric and tests beyond DIN 912 12.9 standards. It is RoHS and REACH compliant.
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 6.00
- Package Width: 4.00
- Package Height: 2.00
- Package Weight: 0.26
Product info last updated on February 26, 2026 12:52am UTC
Category: Bearings, V-belts and Power Transmission Equipment