MICRO RADIAL BEAM TYPE FLEXIBLE COUPLING

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Zero backlash Complete absorption of eccentricity, and end-play by spring action of Radial Beam structure High strength aluminum alloy (AI 7075-T6)makes high torsional stiffness and torque. It can be used for high speed by accurate concentricity and low moment of inertia. Identical clockwise. anticlockwise rotational characteristics. Excellent durabilty andoil, chemical resistance.(maintence free) Product No. Dimensions(mm) weight (g) Moment of inertia (kg m²) Max RPM (min) Rated torque kgf-cm Max torque kgf-cm Torsional stiffness N-m/rad Errors of Misalignment A L W F M Angle paralle (mm) End-play (mm) SRB-12C 12.7 5 19 2.5 2 3.8 8X10 12,000 2 4 36 2 0.1 ±0.3 SRB-16C 16 6.1 21.5 3.05 2.6 8.5 3.1X10 12,000 4 8 65 2 0.15 ±0.3 SRB-19C 19.1 6.1 23 3.05 2.6 12 6.5X10 9,500 6 12 140 2 0.15 ±0.4 SRB-22C 22.2 7.2 26.5 3.6 3 19 1.4X10 8,500 10 20 170 2 0.15 ±0.4 SRB-26C 26.2 7.4 31.4 3.7 3 33 3.2X10 7,500 15 30 240 2 0.2 ±0.5 SRBA-32C 32 9.4 39 4.7 4 60 9.1X10 6,500 26 52 400 2 0.23 ±0.5 SRBB-32C 32 9.4 44 4.7 4 68 1.1X10 6,000 26 52 380 2 0.25 ±0.5 SRBA-39C 39 10.5 43 5.35 5 95 2.2X10 5,000 65 130 520 2 0.2 ±0.5 SRBB-39C 39 16 56 5.35 5 135 3.1X10 4,100 65 130 460 2 0.2 ±0.5 SRB-12 12.7 4.5 18 1.9 2.5 3.6 8X10 30,000 2 4 36 2 0.1 ±0.3 SRB-16 16 4.6 18.5 2.3 3 7.8 2.8X10 30,000 4 8 65 2 0.15 ±0.3 SRB-19 19.1 5.7 22 2.8 3 12 6.5X10 25,000 6 12 140 2 0.15 ±0.4 SRB-22 22.2 6.5 25 3.25 4 19 1.4X10 20,000 10 20 170 2 0.15 ±0.4 SRB-26 26.2 6.8 30 3.4 4 33 3.2X10 17,000 15 30 240 2 0.2 ±0.5 SRB-32 32 9.4 39 4.7 5 62 9.4X10 15,000 26 52 400 2 0.23 ±0.5 SRB-39 39 16 56 6 5 124 3X10 9,600 65 130 460 2 0.2 ±0.5 ※ Download CAD Files Product No. Inner Diameter (mm) Φ3 Φ4 Φ5 Φ6 Φ8 Φ10 Φ11 Φ12 Φ14 Φ15 Φ16 Φ18 Φ19 SRB-12C ● ● ● SRB-16C ● ● ● ● SRB-19C ● ● ● SRB-22C ● ● ● SRB-26C ● ● ● SRBA-32C ● ● ● ● ● SRBB-32C ● ● ● SRBA-39C ● ● ● ● ● ● ● ● SRBB-39C ● ● ● ● ● ● ● ● Product No. Inner Diameter (mm) Φ4 Φ5 Φ6 Φ8 Φ10 Φ11 Φ12 Φ14 Φ15 Φ16 Φ18 Φ19 SRB-12 ● ● ● SRB-16 ● ● ● ● SRB-19 ● ● ● SRB-22 ● ● ● SRB-26 ● ● ● SRB-32 ● ● ● ● ● SRB-39 ● ● ● ● ● ● ● ● Out diameter(￠)X length (mm) Out diameter (￠)X length (mm) Type ￠49X63.5 49X70 Clamp Type 49X70 Set Screw Type

Important

① Take note that under operation misal i ganent exceding maximum values and excessive torque may result in      shorter life of the coupling due to plastic deformation.

② Stop the rotationmachineimmediately if you hear an abnormal metallic noise coming form it.     proceed to check the alignment of the shaft, for any disturbances in shaft rotation, loose screws, etc.

③ If you are using a ratation machine that comes under significant load fluctuation,    apply an adhesive on the screws to preventthem form becoming loose.    Using acoupling on rank above is also recommendable.