Elastomers In Compression
We provides four forms of elastomer models to allow for added versatility in addressing unique application specifications. 1 piece styles are used in the “L” and “AL” designs (called spiders) and many element “load cushions” are used in the “C” and “H” model couplings. The load cushions are in sets of 6 to 14 pieces dependant upon coupling size.
Solid Center Spider
The strong center design and style is commonly employed style and design when shafts of your driver and driven gear might be stored separate by a regular gap
Open Center Spider
The open center layout enables for that shafts of the driver and driven for being positioned within a short distance
Open center spiders provide shaft positioning versatility but have a reduced RPM capacity
Utilised solely to the C and H Form couplings
Load cushions are held in place radially by a steel collar which can be connected to one of several hubs
Snap Wrap Versatile Spider
Style allows for uncomplicated elimination in the spider with no moving the hubs
Will allow for close shaft separation the many way up to the hubs optimum bore
Optimum RPM is 1,750 RPM using the retaining ring, but if utilized using the LC Form (with collar) the regular RPM rating from the coupling applies
Design is available in NBR and Urethane only, and in restricted sizes
Spider Supplies
SOX (NBR) Rubber
The typical material that may be remarkably flexible material that is certainly oil resistant
Resembles organic rubber in resilience and elasticity, and operates successfully in temperature ranges of -40° to 212° F (-40° to 100° C)
Has one.five occasions higher torque capacity than NBR
Good resistance to oil and chemical compounds
Materials provides much less dampening effect and operates at a temperature variety of -30° to 160° F
Flexible elastomer created for large torque and higher temperature operations
Operates in temperatures of -60° to 250° F (-51° to 121° C)
Rigid, porous, oil-impregnated metal insert exclusively for reduced pace (max 250 RPM) applications requiring large torque abilities
Not impacted by water, oil, filth, or excessive temperatures – operates in temperatures of -40° to 450° F (-40° to 232° C)