Yutani NW Nut Runner Unit 2-Steps Speed Type |

Product Made in Japan
Manufacturer: Yutani
Model: NW

2-Steps Speed Type (Models NW)

High speed rotation before bolts/nuts reach the tightening surfaces and then low speed rotation with high tor- que output after they reach the surfaces.
High torque output with compact and light weight nut runner units.
Accurate torque output by eliminating inertia effects.
Easy operation and high efficiency.

Specifications

Type	Dwg. No	TORQUE (N-m)			FREE SPEED (rpm)
Type	Dwg. No	0.29MPa	0.39MPa	0.49MPa	0.29MPa	0.39MPa	0.49MPa
NW-1	270×8	11.8	14.7	17.6	690	780	870
NW-3	271×4	21.6	28.4	35.3	670	760	850
NW-5	272×2	41.2	54.9	68.6	495	560	620
NW-7	274×28	50.0	67.6	85.3	495	560	620
NW-9	275×46	74.5	96.0	121	340	380	420
NW-10	276×30	82.3	107	134	340	380	430
NWL-14	277×47	99.0	133	164	245	280	310
NW-18	278×5	137	182	229	200	230	260
NWL-24	279×123	178	235	295	210	245	260
NWL-30	287×50	203	272	337	210	245	270
NWL-35	281×52	255	338	421	175	200	220
NWL-40	282×55	323	402	500	195	225	250
NWL-50	283×95	370	490	615	162	184	205
NWL-60	284×148	441	588	735	120	130	140
NWL-70	285×136	552	732	917	120	130	140
NWL-90	285×193	706	940	1180	120	130	140
NWL-100	285×158	735	980	1230	120	130	140
NWL-130	285×171	980	1320	1620	115	135	150
NWL-170	285×6	1270	1680	2100	110	125	140
NW-200	285×44	1540	2030	2550	90	105	120
NW-220	285×45	1560	2200	2760	90	105	120

Type	AIR CONS (Nm³/min)			WEIGHT (kg)	Min. Pitch (mm)	PT
Type	0.29MPa	0.39MPa	0.49MPa	WEIGHT (kg)	Min. Pitch (mm)	PT
NW-1	0.08	0.11	0.14	1.7	40	1/4
NW-3	0.12	0.16	0.2	1.8	40
NW-5	0.14	0.19	0.24	2.2	45
NW-7	0.23	0.30	0.38	2.9	50
NW-9	0.23	0.30	0.38	2.9	50
NW-10	0.24	0.32	0.40	3.1	60
NWL-14	0.25	0.35	0.40	5.6	60
NW-18	0.29	0.38	0.48	4.8	60
NWL-24	0.5	0.7	0.8	5.0	60
NWL-30	0.5	0.7	0.8	9.5	75	3/8
NWL-35	0.5	0.7	0.8	9.5
NWL-40	0.6	0.8	1.0	12.0
NWL-50
NWL-60
NWL-70	0.6	0.8	1.0	19.0	100
NWL-90	0.7	0.9	1.1	19.5
NWL-100	0.7	0.9	1.1	19.5
NWL-130	1.0	1.4	1.8	22.5	120	1/2
NWL-170	1.28	1.71	2.14	23.0
NW-200				23.0
NW-220				24.0

Type	☐ A	ø B	C	D	ø E	ø F	G	H	I	J
NW-1	9.5	12	20	6	2.7	30	4	34	8	6
NW-3	9.5	12	20	6	2.7	30	4	34	8	6
NW-5	12.7	16	22	7	4	35	4	44	10	8
NW-7.9	15.9	20	28	10	4.5	37	4	53	12	8
NW-10	15.9	20	28	10	4.5	37	4	53	12	8
NWL-14	19	25	30	13	5.5	50	4	54	12	10
NW-18
NWL-24
NWL-30~60	26	32	35	14	6.2	60	5	74	15	10
NWL-70	32	40	35	14	6.2	70	6	66	15	12
NWL-90
NWL-100

Type	ø L	M	PCD N	O	ø Q	R	S	T	U
NW-1	40	58	46	2~M6	35	W22 18山	8	229	263
NW-3	40	58	46	2~M6	35	W22 18山	8	245	279
NW-5	45	65	50	3~M6	38	W22 18山	8	293.5	337.5
NW-7.9	50	74	60	3~M8	38	W22 18山	8	321.5	374.5
NW-10	50	74	60	3~M8	38	W22 18山	8	326.5	379.5
NWL-14	60	88	70	3~M8	22	PS1/4	6	331.5	385.5
NW-18					39	W22 18山	15	346	400
NWL-24					30	PS3/8	8	349.5	411.5
NWL-30~60	75	105	82	3~M10	30	PS3/8	8/10	404	478
NWL-70	100	140	115	3~M12	30	PS3/8	10	450	516
NWL-90					30	PS3/8	10	462	528
NWL-100					30	PS3/8	10	462	528