NBR Snap Wrap Element

The Snap wrap is made of NBR (Nitrile Butadiene Rubber) which is a flexible elastomer material that is oil resistant. It is resilient, elastic and operates at a temperature range of 40 to 100 deg C. 

The NBR (Nitrile Butadiene Rubber) Snap Wrap allows for easy replacement of the element without removing either hub. The collar or snap ring (**not included in the item)  that holds the spider in place can be removed and the spider can be replaced. This feature allows downtime to be kept at a minimum during spider replacement.

The torque capacities for the NBR Snap Wrap range from 144 to 1,728 in-lbs. 

About the Jaw Coupling - L Series

• The "L" series Jaw Coupling is recognised across a large range of industries due to its high resilience and versatility.
• Characterised by two cast iron hubs and a spider-shaped element it does not allow for any metal on metal contact
• It does not require any lubrication and can work in environments contaminated with oil, dirt, sand, moisture and grease.
• The rubber insert is designed to absorb shock loading and does not allow for any metal on metal contact.
• Elements available in spider type (rubber ( polyurethane) as well as the snap wrap element kit. 
• Available in a variety of pre-bored and keyed sizes.