Lovejoy 68514461461 CJ Spider Elastomeric Element Curved Jaw, Size 19

Lovejoy, 68514461461, CJ Spider Elastomeric Element Curved Jaw, Type 80 A, Size 19

Features:

• Three piece design that is easy to assemble.
• The curved jaw design incorporates both radial and axial curvature (crowning) to the elastomer (spider).
• No metal to metal contact and no lubrication required.
• Fail safe design due to the jaw in compression design (continues to function after the elastomer fails).
• Urethane spiders provide high abrasion resistance and elasticity, along with good damping characteristics.
• The 80A shore insert (blue) offers the best damping characteristics
• The standard curved jaw spider design has a hole in the center to accommodate small between shaft end measurements.
• The shore spiders have a temperature capacity of 212 F.
• The curved jaw spider's urethane material also resists oil, dirt, sand, grease, moisture, many solvents, as well as atmospheric effects of ozone.
• Maximum bore may be achieved through the use of a shallow keyway.
• Maximum bore refers to maximum straight bore with keyway allowed in hub.
• The values regarding displacement are provided assuming normal operating conditions (i.e. temperature, torque with nominal rating of the coupling, speed/ RPM rating of the coupling, and misalignment).
• Careful installation (i.e. alignment) and periodic inspection should be provided to provide the optimum life of the coupling. Special consideration should be given as to the position of the shafts and the amount of axial movement the coupling will be exposed to.
• The more accurate the alignment of the coupling, will result in greater life of the elastomer. A coupling guard and rotating equipment safety procedures should always be followed.