Shaft Locking Type - Couplings | 1 Piece Clamp |
Item | Motion Control Coupling |
System of Measurement | Metric |
Bore Dia. | 8mm x 5mm |
Material - Couplings | Aluminum |
Outside Dia. | 22.2 mm |
Overall Length | 27 mm |
Finish | Bright |
Max. Temp. Range (F) | 225 Degrees |
Material | Aluminum |
Max. Temp. | 225 Degrees F |
Screw Type | Cap Screw |
Style | 4-Beam Clamp |
Outside Dia. (In.) | 0.875 |
Screw Size (mm) | M3 |
Size | PCMR22 |
Torque (In.-Lbs.) | 16 |
Length through Bore (mm) | 11.43 |
Overall Length (mm) | 27 |
Max. Bore (mm) | 8 mm |
Rated Torque | 16 in-lb |
Length through Bore | 11.43 mm |
Screw Size | M3 |
Length through Bore (In.) | 0.45 |
Max. Angular Misalignment | 3 Degrees |
Overall Length (In.) | 1.063 |
Clearance Dia. (mm) | 28.6 |
Item - Motion Control Couplings | Motion Control Coupling |
Min. Bore (mm) | 5 |
Torsional Stiffness (Deg./In.-Lbs.) | 0.275 |
Outside Dia. (mm) | 22.2 mm |
Max. Axial Misalignment (In.) | +/-0.005 |
Max. RPM | 6,000 RPM |
Max. Parallel Misalignment (In.) | 0.008 in |
Clearance Dia. (In.) | 1.125 in |
Standards | Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant |
Application | Light-Duty Power Transmission, Servo Motors to Lead Screws |
Screw Material | Alloy Steel |
Bore Tolerance | +0.025/-0.000 mm |
Included Screws | (2) Hex Socket Cap Screw |
Screw Material Finish | Black Oxide |
Maximum Speed | 6,000 RPM |
Length Through Bore 1 | 12.7 mm |
Coupling Outside Diameter | 22.2 mm |
Number of Locking Screws | 2 |
Series | PCMR |
Bore Type | Round |
Zero Backlash | Yes |
Features | Balanced Design for Reduced Vibration, Higher Torque Capacity, Larger Body Sizes than Single Beam Couplings, Lower Windup, Machined from a Single Piece of Material, Two Sets of Two Spiral Cuts, Zero-Backlash |
Parallel Misalignment | 0.2 mm |
Number of Beams | 4 |
Torsional Stiffness | 0.41 N-m/Deg |
Coupling Material | Aluminum |
Minimum Operating Temperature | -40 Degrees C |
Full Bearing Support Required | Yes |
Shaft Locking Type | Clamp On |
Fastener Tightening Torque | 2.1 N-m |
For Environment | Angular Misalignment, Axial Motion, Parallel Misalignment |
Maximum Torque | 1.81 N-m |
Shaft Tolerance | +0.000/-0.013 mm |
Maximum Operating Temperature | 107 Degrees C |
Dynamic Torque Reversing | 0.45 N-m |
Screw Thread Size | M3 |
For Misalignment Type | Angular, Axial, Parallel |
Angular Misalignment | 3 Degrees |
Axial Motion | 0.13 mm |
Dynamic Torque Non-Reversing | 0.91 N-m |
Bore Diameter 2 | 5 mm |
Moment of Inertia | 0.000001639 kgf/m sq |
Coupling Material Finish | Bright |
Coupling Material Grade | 7075 |
Length Through Bore 2 | 12.7 mm |
Bore Diameter 1 | 8 mm |
Different Bore Sizes | Yes |
Country of Origin (subject to change) | United States |
Package Quantity | 1 |
Coupling, 4 Beam Clamp, 8mmx5mm, RULAND, Mfr# PCMR22-8-5-A
$39.62
Free shipping will be applied on orders over $50
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 8 mm, Bore Diameter 2 5 mm, Coupling Material Aluminum, Coupling Outside Diameter 22.2 mm, Maximum Speed 6,000 RPM, Maximum Torque 1.81 N-m, Axial Motion 0.13 mm, Overall Length 27 mm, Parallel Misalignment 0.2 mm, System of Measurement Metric, Different Bore Sizes Yes, Torsional Stiffness 0.41 N-m/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 12.7 mm
9999 in stock
Must order in multiples of 1
Subtotal:
$39.62
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