LS model



NAKANE Live Center

for CNC

Rear Gap

LS is high rigidity and durability with the compact configuration.

Size : MT.1, 2, 3, 4, 5

　High precision : 0.003mm(T.I.R.)*１

Features
1) Dimensions and rigidity
The live center itself is designed as a bearing. This structure ensures
a compact configuration and allows the center to be used without
worrying about cutter interference. Full complement needle rollers
are used to allow the rotary shaft diameter to be increased. Thus,
high rigidity and durability are ensured despite the
compact configuration.
2) High precision
Runout does not exceed 0.003 mm (T.I.R.). This product
covers an extensive range of workpieces from those
requiring only rough turning to those requiring high
precision turning.
3) Waterproof performance
Coolant is blown off to some extent by the rotating cover,
and waterproof performance is provided by the rear gap
structure and oil groove.

*1 T.I.R. stand for Total Indicator Reading

Dimensions
LS Model		(mm)								Wt.
	(MT)	A	B	C	L	M	D	d	α	（kg）
LS No.1	1	20	25.5	56.9	102.4	4	25	20	60°	0.13
LS No.2	2	23	28	68	119	4.5	27.5	24	60°	0.24
LS No.3	3	27.5	32	85.5	145	5	32.3	28	60°	0.46
LS No.4	4	37.5	47.5	107.8	192.8	6	45	40	60°	1.12
LS No.5	5	51	53	136.7	240.7	8	62	54	60°	2.75

Special Toe

We also provide special customdesigned products to suit your application.