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RULAND MANUFACTURING 4 Beam Motion Control Couplings

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RULAND MANUFACTURING PCR12-4-3-AA
RULAND MANUFACTURING PSR8-2-2-AB
RULAND MANUFACTURING PCMR22-8-8-SSC
RULAND MANUFACTURING PCR10-2-2-AD
RULAND MANUFACTURING PCR14-4-4-SSE
Finish: Bright , Max. Angular Misalignment: 3 Degrees , Max. RPM: 6000
StyleModelMax. Parallel Misalignment (In.)Bore Dia.Clearance Dia.Max. Temp. Range (F)Min. BoreOutside Dia.Overall LengthScrew SizePrice
A
PCR12-4-3-A		0.0081/4 x 3/16"19.10mm225-19.10mm22.9mmM2.5 mm£69.77
B
PSR8-2-2-A		0.0081/8 x 1/8"0.5"225-0.5"0.75"M2 mm£59.39
C
PCMR22-8-8-SS		0.0088 mm x 8 mm31.8mm350 Degrees8 mm22.2mm27mmM3 mm£204.58
C
PCMR16-5-4-SS		0.0085 mm x 4 mm22.2mm350 Degrees4mm15.9mm20.3mmM2 mm£186.80
C
PCMR16-4-4-SS		0.0084 mm x 4 mm22.2mm350 Degrees4mm15.9mm20.3mmM2 mm£186.80
C
PCMR16-5-5-SS		0.0085 mm x 5 mm22.2mm350 Degrees5 mm15.9mm20.3mmM2 mm£186.80
A
PCMR16-5-3-A		0.0085 x 3 mm15.90mm225-15.90mm20.3mmM2 mm£68.21
A
PCMR16-3-3-A		0.0083 x 3 mm15.90mm225-15.90mm20.3mmM2 mm£68.21
A
PCMR19-5-4-A		0.0085 x 4 mm19.10mm225-19.10mm22.9mmM2.5 mm£69.77
C
PCMR19-6-6-SS		0.0086 mm x 6 mm28.6mm350 Degrees6 mm19.1mm22.9mmM2.5 mm£173.35
A
PCMR19-5-5-A		0.0085 x 5 mm19.10mm225-19.10mm22.9mmM2.5 mm£69.77
A
PCMR19-6-3-A		0.0086 x 3 mm19.10mm225-19.10mm22.9mmM2.5 mm£69.77
B
PSR12-4-4-A		0.0081/4 x 1/4"0.75"225-0.75"0.9"M4 mm£59.97
B
PSR12-3-2-A		0.0083/16 x 1/8"0.75"225-0.75"0.9"M4 mm£59.97
D
PCR10-2-2-A		0.0081/8 x 1/8"19.1mm225 Degrees0.125"15.9mm20.3mmM2 mm£68.21
D
PCR12-2.5-2-SS		0.0085/32 x 1/8"28.6mm350 Degrees0.125"19.1mm22.9mmM2.5 mm£173.35
D
PCR12-2-2-SS		0.0081/8 x 1/8"31.8mm350 Degrees0.125"19.1mm22.9mmM2.5 mm£173.35
C
PCMR19-5-4-SS		0.0085 mm x 4 mm25.4mm350 Degrees4mm19.1mm22.9mmM2.5 mm£173.35
C
PCMR19-6-4-SS		0.0086 mm x 4 mm25.4mm350 Degrees4mm19.1mm22.9mmM2.5 mm£173.35
D
PCR12-4-2-SS		0.0081/4 x 1/8"31.8mm350 Degrees0.125"19.1mm22.9mmM2.5 mm£173.35
C
PCMR22-7-6-A		0.0087 mm x 6 mm28.6mm225 Degrees6 mm22.2mm27mmM3 mm£78.55
B
PSR12-4-2.5-A		0.0081/4 x 5/32"0.75"225-0.75"0.9"M4 mm£59.97
C
PCMR22-8-7-SS		0.0088 mm x 7 mm28.6mm350 Degrees7mm22.2mm27mmM3 mm£205.35
B
PSR12-4-2-A		0.0081/4 x 1/8"0.75"225-0.75"0.9"M4 mm£59.97
C
PCMR22-8-7-A		0.0088 mm x 7 mm28.6mm225 Degrees7mm22.2mm27mmM3 mm£79.84
B
PSR12-4-3-A		0.0081/4 x 3/16"0.75"225-0.75"0.9"M4 mm£59.97
C
PCMR22-8-6-A		0.0088 mm x 6 mm28.6mm225 Degrees6 mm22.2mm27mmM3 mm£78.55
C
PCMR22-7-5-A		0.0087 mm x 5 mm28.6mm225 Degrees5 mm22.2mm27mmM3 mm£78.55
C
PCMR19-5-5-SS		0.0085 mm x 5 mm25.4mm350 Degrees5 mm19.1mm22.9mmM2.5 mm£173.35
C
PCMR22-6-5-SS		0.0086 mm x 5 mm28.6mm350 Degrees5 mm22.2mm27mmM3 mm£204.58
C
PCMR22-5-5-SS		0.0085 mm x 5 mm28.6mm350 Degrees5 mm22.2mm27mmM3 mm£204.58
C
PCMR19-6-5-SS		0.0086 mm x 5 mm25.4mm350 Degrees5 mm19.1mm22.9mmM2.5 mm£173.35
C
PCMR16-3-3-SS		0.0083 mm x 3 mm22.2mm350 Degrees3 mm15.9mm20.3mmM2 mm£186.80
C
PCMR16-4-3-SS		0.0084 mm x 3 mm22.2mm350 Degrees3 mm15.9mm20.3mmM2 mm£186.80
C
PCMR16-5-3-SS		0.0085 mm x 3 mm22.2mm350 Degrees3 mm15.9mm20.3mmM2 mm£186.80
C
PCMR19-5-3-SS		0.0085 mm x 3 mm25.4mm350 Degrees3 mm19.1mm22.9mmM2.5 mm£173.35
D
PCR12-3-2.5-SS		0.0083/16 x 5/32"31.8mm350 Degrees0.156"19.1mm22.9mmM2.5 mm£173.35
D
PCR12-4-4-SS		0.0081/4 x 1/4"31.8mm350 Degrees0.25"19.1mm22.9mmM2.5 mm£173.35
B
PSR12-3-3-A		0.0083/16 x 3/16"0.75"225-0.75"0.9"M4 mm£59.97
B
PSR10-3-2-A		0.0083/16 x 1/8"0.625"225-0.625"0.8"M3 mm£57.29
D
PCR14-3-3-SS		0.0083/16 x 3/16"9.5mm350 Degrees0.188"22.2mm27mmM3 mm£204.58
C
PCMR22-8-6-SS		0.0088 mm x 6 mm28.6mm350 Degrees6 mm22.2mm27mmM3 mm£204.58
C
PCMR22-8-5-SS		0.0088 mm x 5 mm28.6mm350 Degrees5 mm22.2mm27mmM3 mm£204.58
C
PCMR22-7-7-A		0.0087 mm x 7 mm28.6mm225 Degrees7mm22.2mm27mmM3 mm£78.55
A
PCR8-2-1.5-A		0.0081/8 x 3/32"12.70mm225-12.70mm19.1mmM2 mm£70.83
A
PCR8-2-2-A		0.0081/8 x 1/8"12.70mm225-12.70mm19.1mmM2 mm£70.83
C
PCMR22-6-6-SS		0.0086 mm x 6 mm28.6mm350 Degrees6 mm22.2mm27mmM3 mm£204.58
E
PCR14-4-4-SS		0.0081/4 x 1/4"15.90mm350 Degrees0.25"22.2mm27mmM3 mm£204.58
C
PCMR22-6-5-A		0.0086 mm x 5 mm28.6mm225 Degrees5 mm22.2mm27mmM3 mm£78.55
C
PCMR22-5-5-A		0.0085 mm x 5 mm28.6mm225 Degrees5 mm22.2mm27mmM3 mm£78.55
B
PSR8-2-1.5-A		0.0081/8 x 3/32"0.5"225-0.5"0.75"M2 mm£59.39
B
PSR10-3-2.5-A		0.0083/16 x 5/32"9.50mm225-15.90mm20.3mmM3 mm£57.29
A
PCMR16-4-3-A		0.0084 x 3 mm15.90mm225-15.90mm20.3mmM2 mm£68.21
A
PCMR16-4-4-A		0.0084 x 4 mm15.90mm225-15.90mm20.3mmM2 mm£68.21
C
PCMR19-3-3-A		0.0083 mm x 3 mm22.2mm225 Degrees3 mm19.1mm22.9mmM2.5 mm£69.77
E
PCR14-4-3-SS		0.0081/4 x 3/16"15.90mm350 Degrees0.188"22.2mm27mmM3 mm£204.58
A
PCR12-4-4-A		0.0081/4 x 1/4"19.10mm225-19.10mm22.9mmM2.5 mm£69.77
A
PCR12-3-2-A		0.0083/16 x 1/8"19.10mm225-19.10mm22.9mmM2.5 mm£69.77
A
PCR10-3-2.5-A		0.0083/16 x 5/32"15.90mm225-15.90mm20.3mmM2 mm£68.21
E
PCR8-2-1.5-SS		0.0081/8 x 3/32"12.7mm350 Degrees0.094"12.7mm19.1mmM2 mm£183.70
A
PCR12-3-2.5-A		0.0083/16 x 5/32"19.10mm225-19.10mm22.9mmM2.5 mm£69.77

4 Beam Motion Control Couplings

Ruland Manufacturing single-piece motion control couplings are installed on 2 shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees) between the shafts. The balanced one-piece design has 4 beams in the centre for high torque capacity, low windup and increased stiffness. Cap screws firmly fit over the shafts, without causing marring on the surface. These couplings are tested beyond DIN 912 12.9 standards for maximum torque capability. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.

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