RULAND MANUFACTURING Motion Control Coupling: 3/8 in x 3/8 in Bore Dia, 1 5/16 in OD
The RULAND MANUFACTURING Motion Control Coupling (MPN DCD21-6-6-A) is a double disc coupling for round shafts with a 3/8 in x 3/8 in bore diameter and 1 5/16 in OD. It features an aluminum hub and center spacer with…
SKU 3G-OTH-145274
Also listed as: DCD2166A · DCD21 6 6 A
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The RULAND MANUFACTURING Motion Control Coupling (MPN DCD21-6-6-A) is a double disc coupling for round shafts with a 3/8 in x 3/8 in bore diameter and 1 5/16 in OD. It features an aluminum hub and center spacer with stainless steel disc packs, and is designed for inch-sized shafts with same bore dimensions. The coupling has a 2 with center spacer configuration and is not keyed.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a RULAND MANUFACTURING DCD21-6-6-A double disc coupling used for?
The RULAND MANUFACTURING DCD21-6-6-A double disc coupling is used in motion control applications to connect two round shafts with 3/8 in bores. It compensates for misalignment while transmitting torque smoothly, making it ideal for precision positioning systems, encoders, and servo drives.
What are the specifications of the RULAND MANUFACTURING DCD21-6-6-A coupling?
The RULAND MANUFACTURING DCD21-6-6-A coupling has a 3/8 in x 3/8 in bore diameter, 1 5/16 in OD, and a round aluminum hub with a center spacer. It uses stainless steel disc packs, is not keyed, and is designed for inch-sized shafts with same bore dimensions.
Where to buy a RULAND MANUFACTURING DCD21-6-6-A coupling worldwide?
3G Electric supplies the RULAND MANUFACTURING DCD21-6-6-A double disc coupling worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this motion control coupling to your facility, regardless of location.
How to select the right RULAND MANUFACTURING double disc coupling for round shafts?
To select the right RULAND MANUFACTURING double disc coupling, match the bore diameter to your shaft size (e.g., 3/8 in), confirm the OD fits your space, and choose between keyed or non-keyed designs. The DCD21-6-6-A is non-keyed and suits inch-sized round shafts with same bore dimensions.
Used in
Common applications for RULAND MANUFACTURINGRULAND MANUFACTURING Products
3G Electric supplies RULAND MANUFACTURING double disc couplings for round shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
