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RULAND MANUFACTURING 4 Beam Motion Control Couplings

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Finish: Bright , Max. Angular Misalignment: 3 Degrees , Max. RPM: 6000

Style	Model	Screw Size	Max. Parallel Misalignment (In.)	Bore Dia.	Hub Dia.	Length through Bore	Material	Max. Axial Misalignment (In.)	Max. Bore	Price (ex. VAT)
A	PCR6-1.5-1.5-A	M1.6 mm	0.008	3/32 x 3/32"	-	5.97mm	Aluminum	+/-0.005	0.094"	€92.28
B	PCMR10-3-3-A	M1.6 mm	0.008	3 mm x 3 mm	-	5.97mm	Aluminum	+/-0.005	3	€91.25
B	PCMR10-3-3-SS	M1.6 mm	0.008	3 mm x 3 mm	-	5.97mm	Stainless Steel	+/-0.005	3	€210.12
A	PCR6-1.5-1.5-SS	M1.6 mm	0.008	3/32 x 3/32"	-	5.97mm	Stainless Steel	+/-0.005	0.094"	€210.12
C	PCMR13-4-4-A	M2 mm	0.008	4 x 4 mm	-	9.55mm	Aluminum	+/-.005	-	€70.47
D	PCR10-3-3-SS	M2 mm	0.008	3/16 x 3/16"	-	8.53mm	Stainless Steel	+/-0.005	0.188"	€217.72
D	PCR10-3-2.5-SS	M2 mm	0.008	3/16 x 5/32"	-	8.53mm	Stainless Steel	+/-0.005	0.188"	€217.72
D	PCR10-2-2-A	M2 mm	0.008	1/8 x 1/8"	-	8.53mm	Aluminum	+/-0.005	0.125"	€79.51
D	PCR10-2.5-2-A	M2 mm	0.008	5/32 x 1/8"	-	8.53mm	Aluminum	+/-0.005	0.156"	€79.51
C	PCMR13-3-3-A	M2 mm	0.008	3 x 3 mm	-	9.55mm	Aluminum	+/-.005	-	€82.56
D	PCR10-2.5-2.5-A	M2 mm	0.008	5/32 x 5/32"	-	8.53mm	Aluminum	+/-0.005	0.156"	€79.51
B	PCMR16-4-4-SS	M2 mm	0.008	4 mm x 4 mm	-	8.53mm	Stainless Steel	+/-0.005	4	€217.72
B	PCMR16-3-3-SS	M2 mm	0.008	3 mm x 3 mm	-	8.53mm	Stainless Steel	+/-0.005	3	€217.72
C	PCMR16-5-3-A	M2 mm	0.008	5 x 3 mm	-	10.15mm	Aluminum	+/-.005	-	€79.51
C	PCMR16-4-3-A	M2 mm	0.008	4 x 3 mm	-	10.15mm	Aluminum	+/-.005	-	€79.51
E	PSR8-2-2-A	M2 mm	0.008	1/8 x 1/8"	1/2"	0.375"	Aluminum	+/-.005	-	€69.22
B	PCMR16-5-4-SS	M2 mm	0.008	5 mm x 4 mm	-	8.53mm	Stainless Steel	+/-0.005	5	€217.72
A	PCR8-1.5-1.5-A	M2 mm	0.008	3/32 x 3/32"	-	6.73mm	Aluminum	+/-0.005	0.094"	€82.56
C	PCR8-2-1.5-A	M2 mm	0.008	1/8 x 3/32"	-	9.55mm	Aluminum	+/-.005	-	€82.56
A	PCR8-2-1.5-SS	M2 mm	0.008	1/8 x 3/32"	-	6.73mm	Stainless Steel	+/-0.005	0.125"	€214.11
A	PCR8-2-2-SS	M2 mm	0.008	1/8 x 1/8"	-	6.73mm	Stainless Steel	+/-0.005	0.125"	€214.11
C	PCMR16-5-4-A	M2 mm	0.008	5 x 4 mm	-	10.15mm	Aluminum	+/-.005	-	€79.51
E	PSR8-2-1.5-A	M2 mm	0.008	1/8 x 3/32"	1/2"	0.375"	Aluminum	+/-.005	-	€69.22
C	PCMR16-3-3-A	M2 mm	0.008	3 x 3 mm	-	10.15mm	Aluminum	+/-.005	-	€79.51
C	PCMR16-4-4-A	M2 mm	0.008	4 x 4 mm	-	10.15mm	Aluminum	+/-.005	-	€79.51
B	PCMR16-5-5-SS	M2 mm	0.008	5 mm x 5 mm	-	8.53mm	Stainless Steel	+/-0.005	5	€217.72
B	PCMR13-3-3-SS	M2 mm	0.008	3 mm x 3 mm	-	6.73mm	Stainless Steel	+/-0.005	3	€214.11
B	PCMR16-4-3-SS	M2 mm	0.008	4 mm x 3 mm	-	8.53mm	Stainless Steel	+/-0.005	4	€217.72
B	PCMR16-5-3-SS	M2 mm	0.008	5 mm x 3 mm	-	8.53mm	Stainless Steel	+/-0.005	5	€217.72
D	PCR10-2.5-2.5-SS	M2 mm	0.008	5/32 x 5/32"	-	8.53mm	Stainless Steel	+/-0.005	0.156"	€217.72
D	PCR10-2.5-2-SS	M2 mm	0.008	5/32 x 1/8"	-	8.53mm	Stainless Steel	+/-0.005	0.156"	€217.72
D	PCR10-2-2-SS	M2 mm	0.008	1/8 x 1/8"	-	8.53mm	Stainless Steel	+/-0.005	0.125"	€217.72
D	PCR10-3-2-SS	M2 mm	0.008	3/16 x 1/8"	-	8.53mm	Stainless Steel	+/-0.005	0.188"	€217.72
C	PCR8-2-2-A	M2 mm	0.008	1/8 x 1/8"	-	9.55mm	Aluminum	+/-.005	-	€82.56
A	PCR8-1.5-1.5-SS	M2 mm	0.008	3/32 x 3/32"	-	6.73mm	Stainless Steel	+/-0.005	0.094"	€214.11
C	PCR10-3-2.5-A	M2 mm	0.008	3/16 x 5/32"	-	10.15mm	Aluminum	+/-.005	-	€79.51
C	PCR10-3-2-A	M2 mm	0.008	3/16 x 1/8"	-	10.15mm	Aluminum	+/-.005	-	€79.51
C	PCR10-3-3-A	M2 mm	0.008	3/16 x 3/16"	-	10.15mm	Aluminum	+/-.005	-	€79.51
C	PCMR16-5-5-A	M2 mm	0.008	5 x 5 mm	-	10.15mm	Aluminum	+/-.005	-	€79.51
D	PCR12-3-2.5-SS	M2.5 mm	0.008	3/16 x 5/32"	-	9.8mm	Stainless Steel	+/-0.005	0.188"	€202.05
B	PCMR19-4-3-SS	M2.5 mm	0.008	4 mm x 3 mm	-	9.8mm	Stainless Steel	+/-0.005	4	€202.05
D	PCR12-4-4-SS	M2.5 mm	0.008	1/4 x 1/4"	-	9.8mm	Stainless Steel	+/-0.005	0.25"	€202.05
D	PCR12-2.5-2.5-SS	M2.5 mm	0.008	5/32 x 5/32"	-	9.8mm	Stainless Steel	+/-0.005	0.156"	€202.05
D	PCR12-4-3-SS	M2.5 mm	0.008	1/4 x 3/16"	-	9.8mm	Stainless Steel	+/-0.005	0.25"	€202.05
D	PCR12-4-2-SS	M2.5 mm	0.008	1/4 x 1/8"	-	9.8mm	Stainless Steel	+/-0.005	0.25"	€202.05
D	PCR12-4-2.5-SS	M2.5 mm	0.008	1/4 x 5/32"	-	9.8mm	Stainless Steel	+/-0.005	0.25"	€202.05
D	PCR12-3-3-SS	M2.5 mm	0.008	3/16 x 3/16"	-	9.8mm	Stainless Steel	+/-0.005	0.188"	€202.05
C	PCMR19-6-6-A	M2.5 mm	0.008	6 x 6 mm	-	11.45mm	Aluminum	+/-.005	-	€81.32
D	PCR12-2-2-A	M2.5 mm	0.008	1/8 x 1/8"	-	9.8mm	Aluminum	+/-0.005	0.125"	€81.32
B	PCMR19-3-3-A	M2.5 mm	0.008	3 mm x 3 mm	-	9.8mm	Aluminum	+/-0.005	3	€81.32
C	PCMR19-6-4-A	M2.5 mm	0.008	6 x 4 mm	-	11.45mm	Aluminum	+/-.005	-	€81.32
D	PCR12-2.5-2-A	M2.5 mm	0.008	5/32 x 1/8"	-	9.8mm	Aluminum	+/-0.005	0.156"	€81.32
C	PCMR19-4-4-A	M2.5 mm	0.008	4 x 4 mm	-	11.45mm	Aluminum	+/-.005	-	€81.32
D	PCR12-2.5-2-SS	M2.5 mm	0.008	5/32 x 1/8"	-	9.8mm	Stainless Steel	+/-0.005	0.156"	€202.05
C	PCMR19-5-4-A	M2.5 mm	0.008	5 x 4 mm	-	11.45mm	Aluminum	+/-.005	-	€81.32
D	PCR12-2.5-2.5-A	M2.5 mm	0.008	5/32 x 5/32"	-	9.8mm	Aluminum	+/-0.005	0.156"	€81.32
C	PCMR19-6-3-A	M2.5 mm	0.008	6 x 3 mm	-	11.45mm	Aluminum	+/-.005	-	€81.32
C	PCR12-3-3-A	M2.5 mm	0.008	3/16 x 3/16"	-	11.45mm	Aluminum	+/-.005	-	€81.32
B	PCMR19-5-3-SS	M2.5 mm	0.008	5 mm x 3 mm	-	9.8mm	Stainless Steel	+/-0.005	5	€202.05
C	PCR12-4-2-A	M2.5 mm	0.008	1/4 x 1/8"	-	11.45mm	Aluminum	+/-.005	-	€81.32
C	PCR12-4-4-A	M2.5 mm	0.008	1/4 x 1/4"	-	11.45mm	Aluminum	+/-.005	-	€81.32

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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4 Beam Motion Control Couplings

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