Plastic Knurled Knob (GKN/GKF/GKF-N)

Brand :

IMAO

Caution

Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

Product Description

[Features]
· It prevents slipping with its diamond cut around the knob, and it has a comfortable grip.
· We use a special knurl design insert that increases the adhesion with the resin to the utmost possible degree, and also suppresses the local stress at the joint.
· It has excellent torque transmission, and there is a function to suppress cracks and damage around the boss, even in extreme environments where the resin shrinks rapidly

Knurled Knob Outline Drawing & Dimensions

GKF-N tapped

GK-N stud

GKF-N tapped outline drawing

GK-N stud outline drawing

Size		D	M	H	D₁	S
GKF-N GK-N	30	31	M5 × 0.8	24	15	11.5
	30A	31	M6 × 1	24	15	11.5
	40	39.5	M6 × 1	26.5	17	12.5
	40A	39.5	M8 × 1.25	26.5	17	12.5
	50	50	M8 × 1.25	33	20	16
	50A	50	M10 × 1.5	33	20	16
	60	61	M10 × 1.5	39	23	18.5
	60A	61	M12 × 1.75	39	23	18.5
	70	70	M12 × 1.75	42	24	20.5

Operating Temperature: 0 to 90°C