Helical DS Series Double Start Flexible Beam Couplings

Helical DS Series Double Start Flexible Beam Couplings are designed for today's high performance motion control systems. Helical DS Series Double Start Flexible Beam Couplings incorporate two helical beams (double start) in each of two separate HELI-CAL&rev; Flexures (double flexure), combining greater end-to-end rotational accuracy with radial flexibility in one design. Helical DS Series Double Start Flexible Beam Couplings are perfect for high speed motion control systems, where fast response time is important. E.g., lead and ball screws, encoders/ resolvers and anywhere high torsional stiffness is required.

Helical DS Series Double Start Flexible Beam Couplings are available only with integral clamp attachments. Helical DS Series Double Start Flexible Beam Couplings provide the high torsional stiffness and low inertia necessary for positioning devices, servo motors and lead screws. Helical DS Series Double Start Flexible Beam Couplings also provide you with substantial .010-inch parallel offset capability, reducing the need for high-precision alignment during assembly operations. It's your ticket to greater system accuracy and reliability.



Displaying products 1 - 30 of 31 results
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Helical DS Series Double Start Flexible Beam Couplings DSAC075-6-6
Helical DS Series Double Start Flexible Beam Couplings DSAC075-6-6
Price: $67.06
Helical DS Series Double Start Flexible Beam Couplings DSAC075-6-6
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 0.75in. Length: 1.25in. Major Bore Diameter: 0.188in. Minor Bore Diameter: 0.188in. Momentary Dynamic Torque: 14 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC075-8-6
Helical DS Series Double Start Flexible Beam Couplings DSAC075-8-6
Price: $67.06
Helical DS Series Double Start Flexible Beam Couplings DSAC075-8-6
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 0.75in. Length: 1.25in. Major Bore Diameter: 0.250in. Minor Bore Diameter: 0.188in. Momentary Dynamic Torque: 12 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC075-8-8
Helical DS Series Double Start Flexible Beam Couplings DSAC075-8-8
Price: $67.06
Helical DS Series Double Start Flexible Beam Couplings DSAC075-8-8
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 0.75in. Length: 1.25in. Major Bore Diameter: 0.250in. Minor Bore Diameter: 0.250in. Momentary Dynamic Torque: 12 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC100-10-10
Helical DS Series Double Start Flexible Beam Couplings DSAC100-10-10
Price: $83.18
Helical DS Series Double Start Flexible Beam Couplings DSAC100-10-10
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1in. Length: 1.50in. Major Bore Diameter: 0.313in. Minor Bore Diameter: 0.313in. Momentary Dynamic Torque: 29 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC100-10-8
Helical DS Series Double Start Flexible Beam Couplings DSAC100-10-8
Price: $83.18
Helical DS Series Double Start Flexible Beam Couplings DSAC100-10-8
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1in. Length: 1.50in. Major Bore Diameter: 0.313in. Minor Bore Diameter: 0.250in. Momentary Dynamic Torque: 29 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC100-12-10
Helical DS Series Double Start Flexible Beam Couplings DSAC100-12-10
Price: $83.18
Helical DS Series Double Start Flexible Beam Couplings DSAC100-12-10
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1in. Length: 1.50in. Major Bore Diameter: 0.375in. Minor Bore Diameter: 0.313in. Momentary Dynamic Torque: 25 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC100-12-12
Helical DS Series Double Start Flexible Beam Couplings DSAC100-12-12
Price: $83.18
Helical DS Series Double Start Flexible Beam Couplings DSAC100-12-12
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1in. Length: 1.50in. Major Bore Diameter: 0.375in. Minor Bore Diameter: 0.375in. Momentary Dynamic Torque: 25 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC100-12-8
Helical DS Series Double Start Flexible Beam Couplings DSAC100-12-8
Price: $83.18
Helical DS Series Double Start Flexible Beam Couplings DSAC100-12-8
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1in. Length: 1.50in. Major Bore Diameter: 0.375in. Minor Bore Diameter: 0.250in. Momentary Dynamic Torque: 25 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC100-8-8
Helical DS Series Double Start Flexible Beam Couplings DSAC100-8-8
Price: $83.18
Helical DS Series Double Start Flexible Beam Couplings DSAC100-8-8
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1in. Length: 1.50in. Major Bore Diameter: 0.250in. Minor Bore Diameter: 0.250in. Momentary Dynamic Torque: 31 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC125-10-10
Helical DS Series Double Start Flexible Beam Couplings DSAC125-10-10
Price: $115.15
Helical DS Series Double Start Flexible Beam Couplings DSAC125-10-10
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.25in. Length: 1.75in. Major Bore Diameter: 0.313in. Minor Bore Diameter: 0.313in. Momentary Dynamic Torque: 61 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC125-12-10
Helical DS Series Double Start Flexible Beam Couplings DSAC125-12-10
Price: $115.15
Helical DS Series Double Start Flexible Beam Couplings DSAC125-12-10
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.25in. Length: 1.75in. Major Bore Diameter: 0.375in. Minor Bore Diameter: 0.313in. Momentary Dynamic Torque: 58 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC125-12-12
Helical DS Series Double Start Flexible Beam Couplings DSAC125-12-12
Price: $115.15
Helical DS Series Double Start Flexible Beam Couplings DSAC125-12-12
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.25in. Length: 1.75in. Major Bore Diameter: 0.375in. Minor Bore Diameter: 0.375in. Momentary Dynamic Torque: 58 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC125-16-10
Helical DS Series Double Start Flexible Beam Couplings DSAC125-16-10
Price: $115.15
Helical DS Series Double Start Flexible Beam Couplings DSAC125-16-10
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.25in. Length: 1.75in. Major Bore Diameter: 0.500in. Minor Bore Diameter: 0.313in. Momentary Dynamic Torque: 47 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC125-16-12
Helical DS Series Double Start Flexible Beam Couplings DSAC125-16-12
Price: $115.15
Helical DS Series Double Start Flexible Beam Couplings DSAC125-16-12
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.25in. Length: 1.75in. Major Bore Diameter: 0.500in. Minor Bore Diameter: 0.375in. Momentary Dynamic Torque: 47 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC125-16-16
Helical DS Series Double Start Flexible Beam Couplings DSAC125-16-16
Price: $115.15
Helical DS Series Double Start Flexible Beam Couplings DSAC125-16-16
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.25in. Length: 1.75in. Major Bore Diameter: 0.500in. Minor Bore Diameter: 0.500in. Momentary Dynamic Torque: 47 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-10
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-10
Price: $115.15
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-10
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.25in. Length: 1.75in. Major Bore Diameter: 0.625in. Minor Bore Diameter: 0.313in. Momentary Dynamic Torque: 35 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-12
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-12
Price: $115.15
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-12
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.25in. Length: 1.75in. Major Bore Diameter: 0.625in. Minor Bore Diameter: 0.375in. Momentary Dynamic Torque: 35 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-16
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-16
Price: $115.15
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-16
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.25in. Length: 1.75in. Major Bore Diameter: 0.625in. Minor Bore Diameter: 0.500in. Momentary Dynamic Torque: 35 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-20
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-20
Price: $115.15
Helical DS Series Double Start Flexible Beam Couplings DSAC125-20-20
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.25in. Length: 1.75in. Major Bore Diameter: 0.625in. Minor Bore Diameter: 0.625in. Momentary Dynamic Torque: 35 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC150-12-12
Helical DS Series Double Start Flexible Beam Couplings DSAC150-12-12
Price: $157.73
Helical DS Series Double Start Flexible Beam Couplings DSAC150-12-12
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.5in. Length: 2.25in. Major Bore Diameter: 0.375in. Minor Bore Diameter: 0.375in. Momentary Dynamic Torque: 130 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC150-16-12
Helical DS Series Double Start Flexible Beam Couplings DSAC150-16-12
Price: $157.73
Helical DS Series Double Start Flexible Beam Couplings DSAC150-16-12
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.5in. Length: 2.25in. Major Bore Diameter: 0.500in. Minor Bore Diameter: 0.375in. Momentary Dynamic Torque: 115 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC150-16-16
Helical DS Series Double Start Flexible Beam Couplings DSAC150-16-16
Price: $157.73
Helical DS Series Double Start Flexible Beam Couplings DSAC150-16-16
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.5in. Length: 2.25in. Major Bore Diameter: 0.500in. Minor Bore Diameter: 0.500in. Momentary Dynamic Torque: 115 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC150-20-12
Helical DS Series Double Start Flexible Beam Couplings DSAC150-20-12
Price: $157.73
Helical DS Series Double Start Flexible Beam Couplings DSAC150-20-12
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.5in. Length: 2.25in. Major Bore Diameter: 0.625in. Minor Bore Diameter: 0.375in. Momentary Dynamic Torque: 94 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC150-20-16
Helical DS Series Double Start Flexible Beam Couplings DSAC150-20-16
Price: $157.73
Helical DS Series Double Start Flexible Beam Couplings DSAC150-20-16
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.5in. Length: 2.25in. Major Bore Diameter: 0.625in. Minor Bore Diameter: 0.500in. Momentary Dynamic Torque: 94 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC150-20-20
Helical DS Series Double Start Flexible Beam Couplings DSAC150-20-20
Price: $157.73
Helical DS Series Double Start Flexible Beam Couplings DSAC150-20-20
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 1.5in. Length: 2.25in. Major Bore Diameter: 0.625in. Minor Bore Diameter: 0.625in. Momentary Dynamic Torque: 94 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC200-16-16
Helical DS Series Double Start Flexible Beam Couplings DSAC200-16-16
Price: $184.80
Helical DS Series Double Start Flexible Beam Couplings DSAC200-16-16
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 2in. Length: 2.50in. Major Bore Diameter: 0.500in. Minor Bore Diameter: 0.500in. Momentary Dynamic Torque: 234 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC200-20-16
Helical DS Series Double Start Flexible Beam Couplings DSAC200-20-16
Price: $184.80
Helical DS Series Double Start Flexible Beam Couplings DSAC200-20-16
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 2in. Length: 2.50in. Major Bore Diameter: 0.625in. Minor Bore Diameter: 0.500in. Momentary Dynamic Torque: 215 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC200-20-20
Helical DS Series Double Start Flexible Beam Couplings DSAC200-20-20
Price: $184.80
Helical DS Series Double Start Flexible Beam Couplings DSAC200-20-20
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 2in. Length: 2.50in. Major Bore Diameter: 0.625in. Minor Bore Diameter: 0.625in. Momentary Dynamic Torque: 215 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC200-24-16
Helical DS Series Double Start Flexible Beam Couplings DSAC200-24-16
Price: $184.80
Helical DS Series Double Start Flexible Beam Couplings DSAC200-24-16
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 2in. Length: 2.50in. Major Bore Diameter: 0.750in. Minor Bore Diameter: 0.500in. Momentary Dynamic Torque: 190 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
Helical DS Series Double Start Flexible Beam Couplings DSAC200-24-20
Helical DS Series Double Start Flexible Beam Couplings DSAC200-24-20
Price: $184.80
Helical DS Series Double Start Flexible Beam Couplings DSAC200-24-20
Helical DS Series Double Start Flexible Beam Couplings. Outside Diameter: 2in. Length: 2.50in. Major Bore Diameter: 0.750in. Minor Bore Diameter: 0.625in. Momentary Dynamic Torque: 190 lb/in. Angular Misalignment: 3 deg Parallel Offset: .010in.
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