PCR12-4-4-A Ruland Ruland Aluminium Flexible Beam Coupling, PCR12-4-4-A, Bore A 0.25in Bore B 0.25in Clamp

ProducentRuland
Part Number

PCR12-4-4-A (PCR1244A)

Specifications

Ruland Aluminium Flexible Beam Coupling, PCR12-4-4-A, Bore A 0.25in Bore B 0.25in Clamp

Unit Price33,36 EUR
Minimum Order Quantity1
Tariff No.
Lead Time
Weight and Dimension
DescriptionBore A0.25in Bore B0.25in FasteningClamp Length0.9in MaterialAluminium Misalignment - Angular3° Misalignment - Axial0.005in Misalignment - Parallel0.008in Outside Diameter0.75in Torque Rating19lb/in Torsional Stiffness0.179°/lb-in Product Details Aluminium Flexible Shaft Couplings Designed to perform where higher speeds, greater misalignment, and limited lubrication would exceed the capabilities of other couplings. Each coupling is manufactured as one piece, thereby eliminating mechanical joints and possible failure points.Two fixing styles available:,Typical applications include encoders, stepper motors, robotics, measuring instruments, servo systems, pumps, valves, fans etc., (i) Set Screw style is secured using one grub-screw per shaft (staggered at 120°) , (ii) Clamp style fixing uses one socket head cap screw per shaft. Constant velocity couplings with high torque capacity and zero backlashTorsionally rigid one-piece constructionNot temperature sensitiveHigh or low speed operation and reversibleNo lubrication requiredUp to 3° of axial misalignment allowable Note The coupling illustrated shows the Clamp style fixing.
Datasheets
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