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RULAND MANUFACTURING PCMR32-12-8-A Coupling 4 Beam Clamp 12mm x 8mm | AF9VNA 30VA44

RULAND MANUFACTURING PCMR32-12-8-A 12mm x 8mm Four Beam Coupling, Aluminum, Clamp Style, 31.8mm OD, 38.1mm Lg.

Item: AF9VNAModel: PCMR32-12-8-ACross Ref: 30VA44
7 In Stock

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€152.89
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€137.60 /unit
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Product Specifications:

Item Motion Control Coupling
Angular Misalignment 3°
Application Light-Duty Power Transmission, Servo Motors to Lead Screws
Axial Motion 0.25 mm
Bore Dia. 12 mm x 8 mm
Bore Diameter 1 12 mm
Bore Diameter 2 8 mm
Bore Tolerance 0 mm to 0.025 mm
Bore Type Round
Clearance Dia. 31.8 mm
Coupling Material Aluminum
Coupling Material Finish Bright
Coupling Material Grade Grade 7075
Coupling Outside Diameter 31.8 mm
Different Bore Sizes Yes
Dynamic Torque Non-reversing 2.94 N-m
Dynamic Torque Reversing 1.47 N-m
Fastener Tightening Torque 4.6 N-m
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
Finish Bright
For Environment Angular Misalignment, Axial Motion, Parallel Misalignment
For Misalignment Type Angular, Axial, Parallel
Full Bearing Support Required Yes
Included Screws (2) Hex Socket Cap Screw
Length Through Bore 17.02 mm
Length Through Bore 1 17.6 mm
Length Through Bore 2 17.6 mm
Material Aluminum
Max. Angular Misalignment 3°
Max. Bore 2158436
Max. Parallel Misalignment 0.015"
Max. Speed 6000 RPM
Max. Temp. Range 225°F
Maximum Operating Temperature 107°C
Min. Bore 8 mm
Minimum Operating Temperature -40°C
Moment Of Inertia 0.000009948 kgf/sq. m
Number Of Beams 4
Number Of Locking Screws 2
Outside Dia. 31.8 mm
Overall Length 38.1 mm
Parallel Misalignment 0.38 mm
Rated Torque 5.88 N-m
Screw Material Alloy Steel
Screw Material Finish Black Oxide
Screw Thread Size M4
Screw Type Cap Screw
Shaft Locking Type Clamp On
Shaft Tolerance -0.013 mm to 0 mm
Style 4-Beam Clamp
System Of Measurement Metric
Torque 52 lbs.-in.
Torsional Stiffness 0.91 N-m/deg.
Zero Backlash Yes

Shipping Info:

Ship weight (kg) 0.27
Ship height (cm)3.3
Ship length (cm)15.24
Ship width (cm)10.16
HS code8483608000
Country of OriginUS

Product Variants

ProductModelOverall LengthAxial MotionParallel MisalignmentTorsional StiffnessDifferent Bore SizesCoupling MaterialRated TorqueClearance Dia.Price
RULAND MANUFACTURING PCMR13-3-3-A Coupling 4 Beam Clamp Bore 3 x 3 Mm | AB8XUA 2ADL5 PCMR13-3-3-A19.1 mm0.13 mm0.2 mm0.15 N-m/deg.NoAluminum0.9 N-m12.7 mm€89.86
RULAND MANUFACTURING PCMR13-4-4-A Coupling 4 Beam Clamp Bore 4 x 4 Mm | AB8XUC 2ADL7 PCMR13-4-4-A19.1 mm0.13 mm0.2 mm0.15 N-m/deg.NoAluminum0.9 N-m12.7 mm€81.88
RULAND MANUFACTURING PCMR16-5-4-A Coupling 4 Beam Clamp Bore 5 x 4 Mm | AB8XUF 2ADN1 PCMR16-5-4-A20.3 mm0.13 mm0.2 mm0.21 N-m/deg.YesAluminum1.36 N-m15.9 mm€86.54
RULAND MANUFACTURING PCMR16-5-5-A Coupling 4 Beam Clamp Bore 5 x 5 Mm | AB8XUH 2ADN3 PCMR16-5-5-A20.3 mm0.13 mm0.2 mm0.21 N-m/deg.NoAluminum1.36 N-m15.9 mm€97.33
RULAND MANUFACTURING PCMR19-4-3-A Coupling 4 Beam Clamp Bore 4 x 3 Mm | AB8XUK 2ADN5 PCMR19-4-3-A22.9 mm0.13 mm0.2 mm0.44 N-m/deg.YesAluminum1.92 N-m19.1 mm€88.50
RULAND MANUFACTURING PCMR19-4-4-A Coupling 4 Beam Clamp Bore 4 x 4 Mm | AB8XUM 2ADN7 PCMR19-4-4-A22.9 mm------19.1 mm€88.50
RULAND MANUFACTURING PCMR19-5-3-A Coupling 4 Beam Clamp Bore 5 x 3 Mm | AB8XUP 2ADN9 PCMR19-5-3-A22.9 mm0.13 mm0.2 mm0.44 N-m/deg.YesAluminum1.92 N-m19.1 mm€99.53
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RULAND MANUFACTURING PCMR32-12-8-A 12mm x 8mm Four Beam Coupling, Aluminum, Clamp Style, 31.8mm OD, 38.1mm Lg.
€152.89 /unit