Aluminium series 1LA7 and 1LA5, frame sizes 80 M to 200 L

Type of construction IM B3

Frame size 90 S/L has frame feet each with 2 drilled holes at NDE.

Types of construction IM B5 and IM V1

For flange dimensions, see flange size (Z = the number of retaining holes)

Type of construction IM B35

For flange dimensions, see flange size (Z = the number of retaining holes)

Frame size 90 S/L has frame feet each with 2 drilled holes at NDE.

Type of construction IM B14

Type of construction IM B14 not possible for 1LA5 motors, frame sizes 180 M to 200 L

For flange dimensions, see flange size (Z = the number of retaining holes)

For motor		Dimension designation acc. to IEC
Frame size	Type	A	AA	AB	AC¹⁾	AD²⁾	AD'	AF²⁾	AF'	AG³)	AQ	AS	B*	BA	BA'	BB	BC	BE²⁾	BE'²⁾	C	CA*	H	HA
80 M	1LA7 080	125	30.5	150	163	120	120	97	97	75	124	37.5	100	32	–	118	14	32	18	50	94	80	8
	1LA7 083
90 S	1LA7 090	140	30.5	165	180	128	128	105	105	75	170	37.5	100	33	54	143	23	32	18	56	143	90	10
90 L	1LA7 096												125								118
100 L	1LA7 106	160	42	196	203	135	163	78	123	120	170	60	140	47	–	176	39	42	21	63	125	100	12
	1LA7 107
112 M	1LA7 113	190	46	226	227	148	176	91	136	120	170	60	140	47	–	176	32	42	21	70	141	112	12
132 S	1LA7 130	216	53	256	267	167	194	107	154	140	250	70	140	49	–	180	39	42	21	89	162.5	132	15
	1LA7 131
132 M	1LA7 133	216	53	256	267	167	194	107	154	140	250	70	178	49	–	218	39	42	21	89	124.5	132	15
	1LA7 134
160 M	1LA7 163	254	60	300	320	197	226	127	183	165	250	82.5	210	57	–	256	52.5	54	27	108	183	160	18
	1LA7 164
160 L	1LA7 166	254	60	300	320	197	226	127	183	165	250	82.5	254	57	–	300	52.5	54	27	108	139	160	18
180 M	1LA5 183	279	69.5	339	363	258	258	216	216	152	340	71	241	50		287	38	54	27	121	259	180	18
180 L	1LA5 186	279	69.5	339	363	258	258	216	216	152	340	71	279	50	–	325	38	54	27	121	221	180	18
200 L	1LA5 206	318	83	388	402	305	305	252	252	260	340	96	305	58.5	–	355	45	85	42.5	133	239	200	24
	1LA5 207

* This dimension is assigned in DIN EN 50347 to the frame size listed.

¹⁾ Measured across the bolt heads.

²⁾ The values increase if the connection box is rotated or if a brake is mounted. Further information is provided by the dimension sheet generator in SD configurator.

For motor		Dimension designation acc. to IEC							DE shaft extension							NDE shaft extension
Frame size	Type	HH	K	K’	L	LC	LL	LM	D	DB	E	EB	ED	F	GA	DA	DC	EA	EC	EE	FA	GC
80 M	1LA7 080	63.5	9.5	13.5	273.5	324	75	299.5	19	M6	40	32	4	6	21.5	19	M6	40	32	4	6	21.5
	1LA7 083					364
90 S	1LA7 090	79	10	14	331	389	75	382.5	24	M8	50	40	5	8	27	19	M6	40	32	4	6	21.5
90 L	1LA7 096
100 L	1LA7 106	102	12	16	372	438	120	423.5	28	M10	60	50	5	8	31	24	M8	50	40	5	8	27
	1LA7 107
112 M	1LA7 113	102	12	16	393	461	120	444.5	28	M10	60	50	5	8	31	24	M8	50	40	5	8	27
132 S	1LA7 130	128	12	16	452.5	551.5	140	505	38	M12	80	70	5	10	41	38	M12	80	70	5	10	41
	1LA7 131
132 M	1LA7 133	128	12	16	452.5	551.5	140	505	38	M12	80	70	5	10	41	38	M12	80	70	5	10	41
	1LA7 134
160 M	1LA7 163	160.5	15	19	588	721	165	640.5	42	M16	110	90	10	12	45	42	M16	110	90	10	12	45
	1LA7 164
160 L	1LA7 166	160.5	15	19	588	721	165	640.5	42	M16	110	90	10	12	45	42	M16	110	90	10	12	45
180 M	1LA5 183	159	15	19	712	841	132	793.5	48	M16	110	100	5	14	51.5	48	M16	110	100	5	14	51.5
180 L	1LA5 186	159	15	19	712	841	132	793.5	48	M16	110	100	5	14	51.5	48	M16	110	100	5	14	51.5
200 L	1LA5 206	178	19	25	769.5	897	192	850	55	M20	110	100	5	16	59	55	M20	110	100	5	16	59
	1LA5 207