|Item||Rigid Shaft Coupling|
|Type||One Piece Clamp Type, Without Keyway|
|Clearance Dia. (In.)||0.815|
|Screw Size (In.)||#4-40|
|Max. Torque (In.-Lbs.)||110|
- For applications where alignment is critical, no backlash is desired, and flexibility is not required. Wrap around hard or soft shafts without marring. Max. rpm: 4000. Utilize 4 vibration-resistant socket cap screws. Black oxide-coated steel and aluminum couplings have alloy screws. Stainless steel couplings have stainless steel screws. Ruland brand couplings have Nypatch antivibration hardware and honed straight bores for increased accuracy.