Вал рычага ножничного механизма сиденья оператора, диаметр 19 мм Caterpillar 2917992

An Operator Seat Scissor Arm Shaft is used to provide a stable and robust pivot point for the scissor mechanism. This allows the seat to tilt and slide smoothly along the scissor arms, facilitating adjustments to seat height and reclining angle. Supports proper posture and reduces fatigue during extended periods of operation.Attributes:• Black zinc dichromate coating on lower rear shafts provides superior protection against rust and corrosion.• Machined and finished to enable smooth and frictionless movement of the scissor arm mechanism.• Withstand impact fatigue and abrasionApplications: An Operator Seat Scissor Arm Shaft allows smooth and controlled movement when adjusting the seat height and reclining position.