Elastomers In Compression
We gives four forms of elastomer types to allow for supplemental versatility in addressing certain application necessities. One particular piece types are utilized in the “L” and “AL” designs (referred to as spiders) and a number of part “load cushions” are used in the “C” and “H” model couplings. The load cushions are in sets of six to 14 pieces based on coupling dimension.
Strong Center Spider
The strong center style and design is frequently utilised design and style when shafts with the driver and driven products may be stored separate by a standard gap
Open Center Spider
The open center style allows for your shafts in the driver and driven for being positioned within a short distance
Open center spiders provide shaft positioning versatility but have a decrease RPM capacity
Cushions
Utilised exclusively for your C and H Kind couplings
Load cushions are held in place radially by a steel collar that’s connected to on the list of hubs
Snap Wrap Versatile Spider
Style and design makes it possible for for effortless elimination from the spider without having moving the hubs
Permits for shut shaft separation the many way as much as the hubs greatest bore
Maximum RPM is one,750 RPM using the retaining ring, but if applied together with the LC Kind (with collar) the usual RPM rating with the coupling applies
Style is available in NBR and Urethane only, and in constrained sizes
Spider Products
SOX (NBR) Rubber
The typical material that may be very flexible materials that is certainly oil resistant
Resembles purely natural rubber in resilience and elasticity, and operates properly in temperature ranges of -40° to 212° F (-40° to 100° C)
Urethane
Has one.5 instances better torque capability than NBR
Good resistance to oil and chemicals
Materials presents much less dampening effect and operates at a temperature range of -30° to 160° F
Hytrel
Flexible elastomer intended for high 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 reduced velocity (max 250 RPM) applications requiring large torque capabilities
Not affected by water, oil, filth, or intense temperatures – operates in temperatures of -40° to 450° F (-40° to 232° C)