Slotted nut with round thread, thread Rd 190 x 1/4", D1 164 mm, 1.4301, for locking threads

The slotted nut with round thread transfers the preload onto the thread and keeps the joint closed. 1.4301 determines the load capacity and the corrosion behaviour. The joint is created via the round thread Rd 190 x 1/4". The diameter D1 is stated as 164 mm.

Benefits

• At 164 mm the diameter D1 is defined in the data sheet and can be planned in advance.
• The hexagon with 6 flats takes a standard wrench and transfers the torque without deformation.
• 1 lock nut secures the setting permanently against loosening caused by vibration.
• The round thread Rd 190 x 1/4" fits the existing port without an adapter.

Applications

Locking of stud parts, bulkhead feed throughs, adjustment of valves and sensors. The selection follows the existing port and the operating load of the system.