RULAND MANUFACTURING Clamp-On Bellows Shaft Coupling for Keyed Shafts
The RULAND MANUFACTURING MBCK41-20-12-A is a clamp-on bellows shaft coupling for keyed shafts, featuring a 20 mm bore diameter 1 and a 12 mm bore diameter 2 with a 4 mm x 6 mm keyway size 1. Constructed from…
SKU 3G-OTH-134921
Also listed as: MBCK412012A · MBCK41 20 12 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
The RULAND MANUFACTURING MBCK41-20-12-A is a clamp-on bellows shaft coupling for keyed shafts, featuring a 20 mm bore diameter 1 and a 12 mm bore diameter 2 with a 4 mm x 6 mm keyway size 1. Constructed from stainless steel, this metric coupling has same bore dimensions and is designed for applications requiring zero backlash and high torsional stiffness.
Frequently Asked Questions
What is the RULAND MANUFACTURING MBCK41-20-12-A bellows coupling used for?
The RULAND MANUFACTURING MBCK41-20-12-A is a clamp-on bellows shaft coupling for keyed shafts, used in precision motion control applications requiring zero backlash and high torsional stiffness. It is commonly applied in servo motors, encoders, and linear actuators where accurate torque transmission and misalignment compensation are critical.
What are the specifications of the RULAND MANUFACTURING MBCK41-20-12-A?
The RULAND MANUFACTURING MBCK41-20-12-A has a 20 mm bore diameter 1 and a 12 mm bore diameter 2 with a 4 mm x 6 mm keyway size 1. It is made of stainless steel, uses metric dimensions, and has same bore dimensions. The coupling is clamp-on style for keyed shafts and provides zero backlash operation.
Where to buy the RULAND MANUFACTURING MBCK41-20-12-A worldwide?
You can source the RULAND MANUFACTURING MBCK41-20-12-A bellows coupling 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; we supply genuine RULAND MANUFACTURING components for precision motion applications.
How to select the correct RULAND MANUFACTURING bellows coupling for keyed shafts?
To select the correct RULAND MANUFACTURING bellows coupling, match the bore diameters to your shaft sizes and ensure the keyway dimensions align with your key stock. Verify the coupling material (stainless steel in this model) suits your environment. Consider torque requirements and misalignment needs; RULAND MANUFACTURING couplings offer zero backlash for precision systems.
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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.
