T1-...varioX

L = drive on left (R = drive on right, is inverted)
X * Y A B C * D E F F1 R H   T1-507510 248 102 615 305 382 240 240 151 277 197 40   T1-510520 295 125 674 360 469 270 270 182 324 214 40   T1-520520 297 177 790 390 499 300 300 241 383 251 40

Basics of the drive data
All drive data of the pL LEHMANN rotary tables have been designed for the following
standard spindle loads in accordance with DIN/VDE 0520 as follows:
– For intermittent service S3 ED20%
– Backlash time of five minutes

Any other conditions required the adjustment of the drive data (acceleration,
jerk limitation, rotational speed).

Reference values for duty cycle (Einschaltdauer, ED)
– For normal rotary table work such as milling / boring (mainly positioning): approx. ED 20 %.
– For milling / boring in intensive mixed operation (positioning / feed machining): approx. ED 40 %
– For profile and depth grinding: approx. ED 60 %
– For engraving: approx. ED 80–100 %.

	Center  height  [mm]		Weight   [kg]	Max. spindle   load.  [kg]		Clamping   torque  [Nm]		Pull-out torque  [Nm]		Axial  force  [kN]	Moment of  inertia J  [kgm2]		Gear load  [Nm]
				without	with	max					4th axis		5th axis (Reference values)
	fix	vario		support	support	4th axis	5th axis	4th axis	5th axis	4th axis	Standard	Jmax.	Standard	M max.
T1-507510	190	240	96	79	158	300	1'100	500	1'000	12	0.05	1	30	240
T1-510520	210	260	136	106	212	800	2'600	1'000	2'500	20	0.2	7	75	420
T1-520520	250	300	187	264	528	2'000	4'000	2'500	2'500	40	0.8	15	200	420

For indexing accuracies, please see the respective EA. For indexing axis with T2-type and/or T3-type rotary tables, please see the respective M2- and/or M3-type rotary table. Please note that the indexing accuracies always apply in the unloaded condition and that swiveling axes may show additional inaccuracies due to material elasticity (mainly for vario or varioX versions). For heavy-duty applications, we recommend using a direct angular position measuring system (See p. 53).

				Feed torque   [Nm]	Spindle RPM.  [min–1]		Cycle time [sec]  (without clamping)   ***
		Motors 4th/5th		max 4th axis	(axis) max 4th              5th		(axis) min 4th             5th	(axis) min 4th             5th
MAVILOR / MOVINOR **	T1-507510	LH-055/BLS-072		95	111 65		0.25 0.35	0.38 0.58
	T1-510520	BLS-072/BLS-073		250	90 40		0.31 0.49	0.60 0.86
	T1-520520	BLS-073/BLS-073		440	50 20		0.37 0.92	0.60 1.67
FANUC	T1-507510	β0.5 is/α2 (HV)is		35	61 45		0.32 0.48	0.57 0.82
	T1-510520	α2 (HV)is/α2 (HV)is		135	55 27		0.34 0.76	0.62 1.22
	T1-520520	α2 (HV)is/α2 (HV)is		215	33 10		0.53 2.16	0.98 3.66
YASKAWA	T1-507510	SGM(AH) 04/04		100	55 35		0.34 0.53	0.61 0.96
	T1-510520	SGM(AH) 04/08		120	40 24		0.44 0.69	0.81 1.31
	T1-520520	SGM(AH) 08/08		350	27 20		0.62 1.06	1.17 1.81
YASKAWA	T1-507510	SGMJV 04/08		120	66.6 60		0.30 0.39	0.52 0.64
	T1-510520	SGMJV 08/08		210	66.6 33.3		0.32 0.56	0.55 1.01
	T1-520520	SGMJV 08/08		340	40 20		0.46 1.12	0.84 1.87
MITSUBISHI	T1-507510	HF-KP 43/73		90	66.6 55		0.30 0.41	0.55 0.68
	T1-510520	HF-KP 73/73		175	66.6 30		0.32 0.62	0.55 1.12
	T1-520520	HF-KP 73/73		340	37.5 15		0.48 1.30	0.88 2.30
SANYO	T1-507510	x2AA 06040	x2AA 08075	120	66.6 60		0.30 0.39	0.52 0.64
	T1-510520	x2AA 08075		210	66.6 30		0.32 0.66	0.55 1.16

** 100 % compatible with SIEMENS/HEIDENHAIN
*** For clamping times, please see page 21

For spindle options, please refer to the respective EA rotary table.

You will find acccessories and options in the corresponding PDF documents:
Cabling (DE), Motor (DE), Angular position measuring system (DE) and pL-CNC (DE).