< >
R+W safety coupling ST1 series


Consult Download
R+W 安全型联轴器 ST1系列.png
  • structure:

    • Drive side: coupling sleeve with keyway connection or spline profile.

    • Drive side: mounting flange with fastening thread.

    • The support is integrated.

    • Switch section: symmetrically distributed around the periphery and adjustable within the adjustment range.

  • Temperature range: -30 to +120°C
  • Service life: Operate in accordance with technical specifications, the safety coupling can be durable and maintenance-free
  • Fit clearance: 0.02-0.07 mm for shaft sleeve connection.
  • Material: High-strength hardened steel (surface oxidation).
  • Product features of ST1 safety coupling:

    • Precise and accurate torque limit

    • Torque from 1,000 to 160,000 Nm

    • Compact structure, simple design

    • Torsional rigid structure design

    • One-piece bearing is suitable for toothed pulleys or sprockets

Technical Parameter