SWQ.350 Jaw Coupling Hub (Pilot Bore)

The SWQ.350 Jaw Coupling Hub is a high-performance spacer-type coupling component utilizing specialized elastomeric elements for industrial torque transmission. Designed as a rugged pilot bore solution, it offers maximum flexibility for custom shaft integration while dramatically streamlining installation and maintenance windows.

Product Features & Advantages

• Flexible Elements: Spacer type coupling framework optimized to use Snapwrap or T-Cushion components as flexible inserts.
• Elastomeric Range: Snapwraps are available from sizes SWQ-095 to SWQ-225; high-capacity T-Cushions are utilized from SWQ-226 to SWQ-350 sizes.
• Cost-Efficient Maintenance: Individual replacement capabilities for the T-Cushions drastically reduce overall long-term maintenance and replacement costs.
• Rapid Disconnection: Explicitly engineered for applications requiring rapid disconnection without needing to disturb or realign the drive unit or driven machinery.

Technical Construction Details

Component Legend: 4) SW Ring, 5) Cheese Head Screw, 7) Hex. Head Screw, 13) Spacer, 17) Snapwrap, 26) Adapter

Assembly Procedure for SWQ Couplings

After ensuring that the equipments are aligned properly, follow the instructions as given below for assembly of couplings. For SWQ Couplings, take the spacer jaw body assembly with the inside & outside rings without elastomeric elements. Insert spacer assembly in the steps provided in the adapters. Tighten the bolts with the torque that is given. Wrap the snap wrap(s)/insert cushions of required size in the space between jaws. Then slide the outer ring over the snap wrap(s)/cushions accordingly and fix it to the hub with the help of screws/bolts along with the washers.

Ordering Information & Services

Please see our In-House Machining Services for your specific boring and keying needs. Alternatively, please click here to send our application support staff an email enquiry directly.

Note: Power ratings are evaluated based on Service Factor 1. In order for us to accurately process your order, please specify which flanges your installation requires (i.e., F/F, F/H, H/H style configurations or un-machined pilot bore setup).