M20x1.00, M20x1, M20, 20mm X 1.0mm
Metric Slotted Spanner Nylon Lock Nut with Super Fine Thread
Material: Class 14H Steel
In a Shaft-Bearing assembly, this nut relies on a nylon insert to compress against the shaft to lock the bearing into place and eliminate loosening during vibration.
Install using a spanner wrench.
Reduced height profile allows installation in space restricted areas, notches cut into outer surface for grip by a spanner hook wrench.
Also known a reduced profile bearing locknut, self locking jam style, setting nut.
Finish: Zinc Plating
Diameter: 20mm
Pitch: 1.0 Super Fine Thread
Outer Diameter: 32.0mm
Low Profile Height: 9.5mm
Number of Hook Slots: 4
Thread Direction: Right Hand
Drive Style: External Hex
2 Pieces Per Package