部分拉出滑轨，用于键盘托架

Nominal length

- 500 mm 550 mm

- 1 ea.

Order no.

- 77804 77805

		Product	Nominal length	PU	Order no.
	603000312	Ball bearing runner KA 3434, load capacity 20 kg, 500 mm	500 mm	1 ea.	77804
	603000316	Ball bearing runner KA 3434, load capacity 20 kg, 550 mm	550 mm	1 ea.	77805