RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 30 mm Bore Dia 2
This RULAND MANUFACTURING Bellows Coupling is a clamp-on bellows shaft coupling for keyed shafts with a 1 1/4 in bore diameter on one end and a 30 mm bore diameter on the other, accommodating different bore…
SKU 3G-OTH-134993
Also listed as: BCK5011430MMA · BCK50 1 1 4 30MM A · BCK50-1-1-4-30MM-A
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
This RULAND MANUFACTURING Bellows Coupling is a clamp-on bellows shaft coupling for keyed shafts with a 1 1/4 in bore diameter on one end and a 30 mm bore diameter on the other, accommodating different bore dimensions. It is made of stainless steel and has a maximum speed of 10,000 RPM. The coupling features an inch to metric bore configuration and is identified by manufacturer part number BCK50-1-1/4"-30MM-A.
Frequently Asked Questions
What is a RULAND MANUFACTURING Bellows Coupling used for?
This RULAND MANUFACTURING Bellows Coupling is used to connect two shafts with different bore dimensions—1 1/4 in and 30 mm—in motion control systems. It accommodates keyed shafts, compensates for misalignment, and is suitable for precision applications requiring high torsional stiffness and speeds up to 10,000 RPM.
What are the specifications of the RULAND MANUFACTURING Bellows Coupling BCK50-1-1/4"-30MM-A?
The RULAND MANUFACTURING Bellows Coupling BCK50-1-1/4"-30MM-A has a 1 1/4 in bore diameter on one end and a 30 mm bore diameter on the other. It is made of stainless steel, features a clamp-on design for keyed shafts, and has a maximum speed of 10,000 RPM. It is an inch-to-metric bore coupling.
Where to buy RULAND MANUFACTURING Bellows Coupling worldwide?
You can source the RULAND MANUFACTURING Bellows Coupling BCK50-1-1/4"-30MM-A through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select a RULAND MANUFACTURING Bellows Coupling for keyed shafts?
To select the correct RULAND MANUFACTURING Bellows Coupling, match the bore diameters to your shaft sizes—here 1 1/4 in and 30 mm—and ensure the coupling accommodates keyed shafts. Verify the maximum speed rating (10,000 RPM) and material compatibility (stainless steel) with your application environment.
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3G Electric supplies RULAND MANUFACTURING clamp-on bellows shaft couplings for keyed shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
