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RULAND MANUFACTURING PCR20-5-5-A Coupling 4 Beam Clamp 5/16 Inch x 5/16 Inch | AF9VRK 30VC24

RULAND MANUFACTURING PCR20-5-5-A Coupling 4 Beam Clamp 5/16 Inch x 5/16 Inch

Item: AF9VRK Model: PCR20-5-5-ACross Ref: 30VC24
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Get it by Friday, Jun 13

Flat Shipping at €24.99 + VAT €24.99 flat shipping is applicable on orders with an aggregate weight less than 10kg. Orders exceeding 10kg will be charged default shipping rates.

€141.60 /unit
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Product Specifications:

ItemMotion Control Coupling
Bore Dia.5/16" x 5/16"
Clearance Dia.28.6 mm
FinishBright
Length Through Bore17.02 mm
MaterialAluminum
Max. Angular Misalignment
Max. Bore Dia.0.313"
Max. Parallel Misalignment0.015"
Max. Speed6000 RPM
Max. Temp. Range225°F
Min. Bore0.313"
Outside Dia.31.8 mm
Overall Length38.1 mm
Screw TypeCap Screw
Style4-Beam Clamp
Torque64 lbs.-in.
Torsional Stiffness0.06 deg./lbs.-in. , 0.06 lbs.-in./deg.
Angular Misalignment
ApplicationLight-Duty Power Transmission, Servo Motors To Lead Screws
Axial Motion0.01"
Bore Diameter 15/16"
Bore Diameter 25/16"
Bore Tolerance+0.001/0"
Bore TypeRound
Coupling MaterialAluminum
Coupling Material FinishBright
Coupling Material GradeGrade 7075
Coupling Outside Diameter1 1/4"
Different Bore SizesNo
Dynamic Torque Non-reversing32 lbs.-in.
Dynamic Torque Reversing16 lbs.-in.
Fastener Tightening Torque4.6 N-m
FeaturesBalanced 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
For EnvironmentAngular Misalignment, Axial Motion, Parallel Misalignment
For Misalignment TypeAngular, Axial, Parallel
Full Bearing Support RequiredYes
Included Screws(2) Hex Socket Cap Screw
Length Through Bore 10.7"
Length Through Bore 20.7"
Maximum Operating Temperature225°F
Maximum Speed6000 RPM
Minimum Operating Temperature-40°F
Moment Of Inertia0.034 lbs.-sq. in.
Number Of Beams4
Number Of Locking Screws2
Parallel Misalignment0.015"
Rated Torque64 lbs.-in.
Screw MaterialAlloy Steel
Screw Material FinishBlack Oxide
Screw Thread SizeM4
Shaft Locking TypeClamp On
Shaft Tolerance+0/-0.0005"
StandardsCONFLICT MINERALS COMPLIANT, DIN 912 12.9 SCREWS, REACH COMPLIANT, ROHS COMPLIANT
System Of MeasurementImperial
Zero BacklashYes

Shipping Info:

Ship weight (kg) 0.2475
Ship height (cm)3.05
Ship length (cm)15.24
Ship width (cm)10.16
HS code8483608000
Country of OriginUS

Product Variants

ProductModelOverall LengthTorsional StiffnessClearance Dia.Max. Parallel MisalignmentMax. Temp. RangeMax. Bore Dia.Min. BoreMax. SpeedPrice
RULAND MANUFACTURING PCR10-3-2.5-A Coupling 4 Beam Clamp Bore 3/16 x 5/32 In | AB8XWN 2ADV9 PCR10-3-2.5-A20.3 mm0.54 deg./lbs.-in.15.9 mm0.008"225°F--6000 RPM€73.45
RULAND MANUFACTURING PCR10-3-2-A Coupling 4 Beam Clamp Bore 3/16 x 1/8 In | AB8XWQ 2ADW2 PCR10-3-2-A20.3 mm0.54 deg./lbs.-in.15.9 mm0.008"225°F--6000 RPM€73.45
RULAND MANUFACTURING PCR10-3-3-A Coupling 4 Beam Clamp Bore 3/16 x 3/16 In | AB8XWT 2ADW4 PCR10-3-3-A20.3 mm0.54 deg./lbs.-in.15.9 mm0.008"225°F--6000 RPM€73.45
RULAND MANUFACTURING PCR12-3-2.5-A Coupling 4 Beam Clamp Bore 3/16 x 5/32 In | AB8XWV 2ADW6 PCR12-3-2.5-A22.9 mm0.26 deg./lbs.-in.19.1 mm0.008"225°F--6000 RPM€75.12
RULAND MANUFACTURING PCR12-3-2-A Coupling 4 Beam Clamp Bore 3/16 x 1/8 In | AB8XWX 2ADW8 PCR12-3-2-A22.9 mm0.26 deg./lbs.-in.19.1 mm0.008"225°F--6000 RPM€75.12
RULAND MANUFACTURING PCR12-3-3-A Coupling 4 Beam Clamp Bore 3/16 x 3/16 In | AB8XWZ 2ADX1 PCR12-3-3-A22.9 mm0.26 deg./lbs.-in.19.1 mm0.008"225°F--6000 RPM€75.12
RULAND MANUFACTURING PCR12-4-2.5-A Coupling 4 Beam Clamp Bore 1/4 x 5/32 In | AB8XXB 2ADX3 PCR12-4-2.5-A22.9 mm0.33 deg./lbs.-in.19.1 mm0.008"225°F--6000 RPM€75.12

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RULAND MANUFACTURING PCR20-5-5-A Coupling 4 Beam Clamp 5/16 Inch x 5/16 Inch
€141.60 /unit