Material

• Hubs (MSF16-25): Zinc Alloy ZDC2 Cathodic Electrode surface treatment to meet RoHS compliance.
• Hubs (MSF32): Sintered metal SMF4040 (steam treated).
• Sleeve: Polyurethane.
• Setscrews: SCM435 with black oxide coating (may be replaced by Stainless Steel).

Performance

• Maximum Temperature: -20°C to +60°C.

Other Info.

• Simple construction serration type coupling transmits torque by casing sleeve engagement.
• Excellent flexibility, high levels of parallel and angular misalignment allowance and torsional vibration absorption.
• All sizes are supplied with set screws (2 per coupling). Hubs with bore diameters of 4mm or less have 1 set screw.
• Simple configuration enables easy shaft alignment. Recommended tolerance on shaft diameters is h6 and h7.
• Excellent electrical insulation and resistance to oil and abrasion.

Notes:
Rated and Max. Torque capacities decrease when used in high ambent temperature.
Moment of inertia and mass figures based on maximum shaft bores.