Elastomers In Compression
We gives four varieties of elastomer types to allow for further flexibility in addressing unique application needs. One particular piece designs are used in the “L” and “AL” versions (referred to as spiders) and multiple part “load cushions” are utilized in the “C” and “H” model couplings. The load cushions are in sets of 6 to 14 pieces based on coupling size.
Sound Center Spider
The sound center style and design is typically made use of style and design when shafts of your driver and driven equipment can be kept separate by a conventional gap
Open Center Spider
The open center style and design allows for your shafts of the driver and driven for being positioned within a brief distance
Open center spiders present shaft positioning flexibility but have a decrease RPM capacity
Cushions
Utilised solely to the C and H Form couplings
Load cushions are held in location radially by a steel collar that is attached to on the list of hubs
Snap Wrap Flexible Spider
Style makes it possible for for effortless elimination in the spider without the need of moving the hubs
Enables for close shaft separation the many way up to the hubs highest bore
Greatest RPM is 1,750 RPM with all the retaining ring, but when used using the LC Form (with collar) the typical RPM rating from the coupling applies
Design is available in NBR and Urethane only, and in limited sizes
Spider Resources
SOX (NBR) Rubber
The regular materials which is very versatile material that is certainly oil resistant
Resembles normal rubber in resilience and elasticity, and operates correctly in temperature ranges of -40° to 212° F (-40° to 100° C)
Urethane
Has one.5 instances greater torque capacity than NBR
Superior resistance to oil and chemicals
Material delivers less dampening result and operates at a temperature range of -30° to 160° F
Hytrel
Versatile elastomer created for high torque and high temperature operations
Operates in temperatures of -60° to 250° F (-51° to 121° C)
Bronze
Rigid, porous, oil-impregnated metal insert solely for low speed (max 250 RPM) applications requiring higher torque capabilities
Not impacted by water, oil, filth, or excessive temperatures – operates in temperatures of -40° to 450° F (-40° to 232° C)