Knurled Hand Knobs EN 534.9

Product description

Information

Knurled hand knobs EN 534.9 have been designed for use together with position indicators EN 000.9 / EN 000.13 which are installed in the center of the hub.

The pallet pin is screwed in position and secured with a hex lock nut. The length of the pallet pin can be adjusted as needed.

In certain applications where these hand knobs are used with or without a position indicator, a cover cap is available to shroud the empty recess in the knob if required.

Specification

Hand knob body
Plastic, Polyamide (PA)

Glass fiber reinforced
Temperature resistant up to 212 °F (100 °C)
Black, matte finish

Bushing / pallet pin
Steel, blackened finish

Screw for pallet pin injected

Set screw DIN 916
With internal hex and serrated point

RoHS

Accessory

Position Indicators EN 000.9
Position Indicators EN 000.13

Build & Price

Part Number	d₁	d₂ H7 Bore	d₃	d₄ -0.004	a	b	l₁	l₂	l₃	l₄	l₅	For position indicator EN 000.9 Size	EN 000.13 Size

534.9-60-B8	2.36	B 8 H7	0.71	0.236 -0.004	0.75	1.44	0.81	2.17	0.20	0.41	0.57	1.65	-
534.9-80-B10	3.15	B 10 H7	1.18	0.236 -0.004	1.12	1.50	0.87	2.28	0.24	0.47	0.51	2.36	2.36

d₁	d₂ H7 Bore	d₃	d₄ -0.004	a	b	l₁	l₂	l₃	l₄	l₅	For position indicator EN 000.9 Size	EN 000.13 Size

2.36	B 8	0.71	0.236	0.75	1.44	0.81	2.17	0.20	0.41	0.57	1.65	-
3.15	B 10	1.18	0.236	1.12	1.50	0.87	2.28	0.24	0.47	0.51	2.36	2.36

3D Product Configurator

Outside diameter d₁

2.36

3.15

Bore d₂

B 8

B 10

Installation Instructions

Turn spindle into the starting position (0 position).
Set the length of the pallet pin and lock in place with hex nut. Make sure that the pin does not sit on the drill hole base after mounting the handwheel.
Move the position indicator to the 0 position by turning the outer gear wheel.
Hold the (unmounted) handwheel such that the hole for the gear pinion is in the “12 o‘clock“ position and turn the crown wheel until the pallet pin is in the recess bore at the machine body.
Carefully insert the position indicator into the hand knob, making sure that the gear pinion engages in the crown wheel. The crown wheel may need to be readjusted slightly during this step. Secure the position indicator with the set screw, avoiding excessive tightening torque to prevent the housing from deforming.
Place the handwheel onto the spindle and fix in place with the set screw.

7.Check by turning the handwheel to ensure that the starting position of the spindle and the 0 position of both pointers coincide.

If necessary, take out and readjust the position indicator.