Keyed Clamp Bellows Cplg, Bores 0.750"x0.500", OD 1.625", L 2.000", Alum MPN:BCK26-12-8-A
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Free Shipping
In Stock
SKU
510-G3424936
Keyed Clamp Bellows Cplg, Bores 0.750"x0.500", OD 1.625", L 2.000", Alum
Elevate your machinery's performance with the Ruland Keyed Clamp Bellows Coupling. Engineered for high-torque applications, this lightweight, low-inertia coupling is ideal for responsive systems in semiconductor, solar, test and measurement, and printing equipment. Its anodized aluminum hubs and stainless steel bellows ensure durability and flexibility, accommodating all types of misalignment. With a balanced design for reduced vibration at high speeds of up to 10,000 RPM, this coupling is perfect for applications requiring precision and reliability. Its compact size and high torque capacity make it an excellent choice for a wide range of industries and machinery types.
Top product features:
- Zero-backlash coupling design allows for high torque transmission without slippage.
- Four convolution bellows design provides higher torque and torsional stiffness capabilities.
- The bellows is able to flex while remaining rigid under torsional loads, accommodating all types of misalignment.
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 keyed clamp type bellows coupling consists of two anodized aluminum hubs and a stainless steel bellows creating a lightweight low inertia coupling. The addition of keyways allows for increased torque capacity and prevents the coupling from slipping on the shaft when over torqued. It has 0.750" x 0.500" bores, 3/16" x 1/8" keyways, 1.625" OD, and 2.000" 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: 0.27
Product info last updated on May 6, 2026 6:37am UTC
Category: Bearings, V-belts and Power Transmission Equipment