EA rotary tables

L = drive on left (R = drive on right, is inverted)		OL = drive on upper left (OR = drive on upper right, is inverted)
X * A * B C D E F             EA-507  236  311  165  136  110  23  75                       EA-510  248  333  215  150  150  23  85             EA-520  295  405  270  186  180  44  110             EA-530  345  555  360  223  220  43  160		X * B C D E F I  G          EA-510  243  329  187  150  23  85  178  65          EA-520  228  396  296  180  44  110  135  94

* Valid for standard motors. For other motors ev. 50mm longer housing needed.

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 %.
 

Standard references:

• HST = hollow shank taper according to DIN 69063-1 (spindle) or DIN 69893 (insert)
• SC... = short cone (taper) size ... according to DIN 55026$

* with SPI.5xx-Lab:
507 = 2.5
510 = 5.25
520 = 20.97
530 = 18.23

507 HST-A63/ø70		510 HST-A63/ø80		520 HST-A63/SC5		530 ø90/SC8

	Center  height  [mm]	Weight  [kg]	Max. spindle  load  [kg]		Clamping  torque  [Nm]	Pull-out  torque  [Nm]	Axial  force  [kN]	Moment of  inertia J [kgm2]		Indexing accuracy [arc sec]
										Position   +/-	Repetition   +/-	WMS   +/-
			without   support	with   support				Standard	J max.	Stand./ increased	Stand./ increased
EA-507	110	22	120	240	300	1'200	44	0.05	1	20/12	1.5/1	-
EA-510	150	30	200	400	800	2'000	46	0.2	7	17/10	1.5/1	-
EA-520	180	57	400	800	2000	3'900	100	0.8	15	12/8	1.5/1	-
EA-530	220	140	800	1'600	4500	10'400	210	2	30	10/6	1.5/1	-

			Feed torque      [Nm]	Spindle RPM.    [min–1]	Cycle time [sec]  (without clamping)   ***
		Motors		max	min	min
MAVILOR /  MOVINOR **	EA-507	LH-055	95	111	0.25	0.38
	EA-510	BLS-072	250	90	0.31	0.47
	EA-520	BLS-073	440	50	0.40	0.70
	EA-530	LN-098	650	42	0.50	0.86
FANUC	EA-507	β0.5 is	35	61	0.32	0.57
	EA-507 *	β1 is	70	37	0.29	0.49
	EA-510	α2 (HV)is	135	74	0.34	0.62
	EA-510 *	β1 is	75	55	0.41	0.68
	EA-520	α2 (HV)is	215	55	0.53	0.98
	EA-530	α4 (HV)is	405	33	0.67	1.22
YASKAWA	EA-507	SGM(AH) 04	100	55	0.34	0.61
	EA-510	SGM(AH) 04	120	40	0.44	0.81
	EA-520	SGM(AH) 08	350	27	0.62	1.17
	EA-530	SGMP(H) 15	650	26	0.67	1.25
YASKAWA	EA-507	SGMJV 04	120	66.6	0.30	0.52
	EA-510	SGMJV 08	210	66.6	0.32	0.55
	EA-520	SGMJV 08	340	40	0.46	0.84
	EA-530	SGMEV 15	650	26	0.65	1.21
MITSUBISHI	EA-507	HF-KP 43	90	66.6	0.30	0.52
	EA-510	HF-KP 73	175	66.6	0.32	0.55
	EA-520	HF-KP 73	310	37.5	0.45	0.88
	EA-530	HF-104	650	25	0.69	1.29
SANYO	EA-507	x2AA 06040	120	66.6	0.30	0.52
	EA-510	x2AA 08075	210	66.6	0.32	0.55
	EA-520 *	x2AA 06040	110	55	0.35	0.63
	EA-530	x2AA 08075	270	45	0.43	0.77

* optionally installed motor, not standard
** 100 % compatible with SIEMENS/HEIDENHAIN
*** For clamping times, please see page 21

Order no.				Description
EA-507	EA-510	EA-520	EA-530
GET.507-GEN	GET.510-GEN	GET.520-GEN	GET.530-GEN	Increased gear precision,  ½ Standard tolerance 3)					x	X
GEO.507-GEN	GEO.510-GEN	GEO.520-GEN	GEO.530-GEN	Increased geometric precision 1),  ½ Standard tolerance 3)					x
		SPI.520-d64 2)		Increased spindle passage, ø64					x
SPI.507-Lab	SPI.510-Lab 4)	SPI.520-Lab	SPI.530-Lab	Spindle seal with labyrinth, integrated sealing pressure control					x

1) incl. concentricity and axial run-out precision 2) HSK and ripas clamping not possible

3) to order per spindle (example: T3-510520 = 4x) 4) HSK and ripas clamping manual not possible

CANNOT be retrofitted  can be retrofitted