Elastomers In Compression
We gives 4 kinds of elastomer models to allow for more versatility in addressing precise application necessities. A single piece models are utilized in the “L” and “AL” models (called spiders) and numerous component “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 dimension.
Solid Center Spider
The strong center design and style is usually utilised design when shafts in the driver and driven equipment can be stored separate by a common gap
Open Center Spider
The open center design and style allows for that shafts of your driver and driven to get positioned within a quick distance
Open center spiders offer you shaft positioning versatility but have a decrease RPM capability
Cushions
Made use of solely for the C and H Style couplings
Load cushions are held in location radially by a steel collar and that is attached to among the hubs
Snap Wrap Flexible Spider
Style and design enables for easy elimination from the spider without having moving the hubs
Allows for close shaft separation every one of the way as much as the hubs maximum bore
Optimum RPM is one,750 RPM with the retaining ring, but when made use of with all the LC Form (with collar) the regular RPM rating of the coupling applies
Style is obtainable in NBR and Urethane only, and in limited sizes
Spider Supplies
SOX (NBR) Rubber
The common material that is certainly hugely versatile materials that may be oil resistant
Resembles natural rubber in resilience and elasticity, and operates properly in temperature ranges of -40° to 212° F (-40° to 100° C)
Urethane
Has one.five instances better torque capacity than NBR
Fantastic resistance to oil and chemicals
Material delivers significantly less dampening impact and operates at a temperature range 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 exclusively for very low speed (max 250 RPM) applications requiring large torque abilities
Not impacted by water, oil, dirt, or intense temperatures – operates in temperatures of -40° to 450° F (-40° to 232° C)