Clamp Bellows Cplg, Bores 20mmx0.625", OD 2.000", L 2.313", Aluminum MPN:BC32-20MM-5/8"-A
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In Stock
SKU
510-G3413690
Clamp Bellows Cplg, Bores 20mmx0.625", OD 2.000", L 2.313", Aluminum
For high-torque applications in responsive systems, Ruland's Clamp Bellows Coupling provides a lightweight, low-inertia solution with zero-backlash performance. This aluminum and stainless steel coupling accommodates all types of misalignment and is designed for reduced vibration at high speeds of up to 10,000 RPM. Ideal for semiconductor, solar, test and measurement, and printing equipment, this coupling features a balanced design and exceeds DIN 912 12.9 standards for hardware. Its four convolution bellows design offers higher torque and torsional stiffness capabilities, making it a reliable choice for demanding applications where precision and reliability are critical.
Top product features:
- High torque zero-backlash capability
- Four convolution bellows design for higher torque and torsional stiffness
- Ability to accommodate all types of misalignment due to flexible bellows under torsional loads
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 0.625" bores, 2.000" (50.8mm) OD, and 2.313" (58.8mm) 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: 0.45
Product info last updated on February 4, 2026 10:30am UTC
Category: Bearings, V-belts and Power Transmission Equipment