Elastomers In Compression
We delivers 4 sorts of elastomer designs to allow for extra versatility in addressing distinct application demands. One particular piece patterns are utilized in the “L” and “AL” versions (referred to as spiders) and several portion “load cushions” are used in the “C” and “H” model couplings. The load cushions are in sets of 6 to 14 pieces determined by coupling size.
Solid Center Spider
The sound center style is frequently employed design and style when shafts of your driver and driven gear is often stored separate by a conventional gap
Open Center Spider
The open center style and design enables to the shafts from the driver and driven to be positioned inside of a short distance
Open center spiders offer you shaft positioning versatility but have a decrease RPM capacity
Cushions
Utilised solely for the C and H Type couplings
Load cushions are held in spot radially by a steel collar which is attached to one of many hubs
Snap Wrap Flexible Spider
Layout will allow for quick elimination of the spider without having moving the hubs
Makes it possible for for shut shaft separation all of the way as much as the hubs highest bore
Greatest RPM is one,750 RPM with the retaining ring, but when employed with all the LC Sort (with collar) the regular RPM rating with the coupling applies
Type is available in NBR and Urethane only, and in constrained sizes
Spider Products
SOX (NBR) Rubber
The regular material that is definitely highly versatile materials that is oil resistant
Resembles all-natural rubber in resilience and elasticity, and operates efficiently in temperature ranges of -40° to 212° F (-40° to 100° C)
Urethane
Has one.5 instances higher torque capability than NBR
Great resistance to oil and chemical compounds
Material presents less dampening result and operates at a temperature selection of -30° to 160° F
Hytrel
Flexible elastomer developed for higher torque and higher temperature operations
Operates in temperatures of -60° to 250° F (-51° to 
121° C)
Bronze
Rigid, porous, oil-impregnated metal insert solely for very low speed (max 250 RPM) applications requiring higher torque capabilities
Not affected by water, oil, filth, or excessive temperatures – operates in temperatures of -40° to 450° F (-40° to 232° C)
