Yantai Bonway Manufacturer

			Iwọn Fireemu
Koodu / Awọn iyatọ			71	80	90	100	112	132	160	180	200	225	250	280	315	355	400	450
701	Insulated bearing at N-end.		-	-	-	-	-	-	●	●	●	●	●	●	●	●	●	●
702	Insulated bearings at both ends		●	●	●	●	●	●	●	●	●	●	●	-	-	-	-	-
704	EMC cable entry.		●	●	●	●	●	●	●	●	●	●	●	●	●	●	●	●
Y/D starting
117	Terminals for Y/D start at both speeds (two speed windings).		-	-	-	-	-	-	●	●	●	●	●	●	●	-	-	-
118	Terminals for Y/D start at high speed (two speed windings).		-	-	-	-	-	-	-	-	-	-	-	●	●	-	-	-
119	Terminals for Y/D start at low speed (two speed windings).		-	-	-	-	-	-	-	-	-	-	-	●	●	-	-	-

○ = To wa bi boṣewa │ ● = Wa bi aṣayan │ - = Ko wulo

Mechanical design

Motor frame and drain holes

01 As standard, motor sizes 71 - 450 are delivered with drain holes and closable plugs.

Motor fireemu

The motor frame, end shields and main terminal box are made of cast iron. Feet are integrated with the frame, except for sizes 160-250 with side mounted terminal box, which have detachable feet.

Motors can be supplied for foot mounting, flange mounting, and combinations of these.

Awọn iho Imugbẹ

Motors are provided with drain holes fitted with closable plugs as standard. The plugs are made of plastic material and are delivered in open position.

When mounting arrangement differs from foot mounted IM B3, mention variant code 066 when ordering to ensure the drain plug is mounted in the lowest position.

 

Lifting lugs

The motors are provided as standard with lifting lugs according to the table below. For improved lifting possibilities can variant code 305 be added, please refer to the variant code section for information about availability.

Iwọn Fireemu	Type of lugs	Foot mounted motors	Flange mounted motors
71, 80	No lugs, weight of motors	-	-
	is less than 25kg
90-132	Detachable eye bolt	2 pcs on top of motor diagonally	2 pcs on top of motor diagonally placed,
		placed, size M8	size M8
160-200	Integrated in casting /	2 pcs on top of motor diagonally	Locations for eye bolts: 4 pcs at N-end
	detachable eye bolt	placed, integrated in frame casting	and 4 pcs at D-end. 2 pcs eye bolts size
			M12 delivered with each motor
225-250	Integrated in casting /	2 pcs on top of motor diagonally	Locations for eye bolts: 4 pcs at N-end
	detachable eye bolt	placed, integrated in frame casting	and 4 pcs at D-end. 2 pcs eye bolts size
			M16 delivered with each motor
280, 315	Detachable eye bolt	1 pcs close to terminal box on top,	Locations for eye bolts: 4 pcs at N-end
		size M24	and 4 pcs at D-end, one location on top
			close to terminal box. 2 pcs eye bolts size
			M24 delivered with each motor
355	Detachable eye bolt	1 pcs close to terminal box on top,	Locations for eye bolts: 4 pcs at N-end
		size M30	and 4 pcs at D-end, one location on top
			close to terminal box. 2 pcs eye bolts size
			M30 delivered with each motor
400	Detachable eye bolt	1 pcs close to terminal box on top,	Locations for eye bolts: 4 pcs at N-end
		size M36	and 4 pcs at D-end, one location on top
			close to terminal box. 2 pcs eye bolts size
			M36 delivered with each motor
450	Detachable eye bolt	Locations for eye bolts: 4 pcs at N-end	Locations for eye bolts: 4 pcs at N-end
		and 4 pcs at D-end, one location on top	and 4 pcs at D-end, one location on top
		close to terminal box. 3 pcs eye bolts	close to terminal box. 2 pcs eye bolts size
		size M42 delivered with each motor	M42 delivered with each motor

 Mechanical design

Awọn ohun elo gbigbona

Heating elements are installed into windings to keep them free of corrosion in humid conditions.

The required power of heating elements is shown in the table. You can order heating elements with variant code 450 or 451.

motor iwọn	71	80	90	100	112	132	160	180
Agbara (W)
	8	8	25	25	25	25	25	50

motor iwọn	200	225	250	280	315	355	400	450
Agbara (W)
	50	50	50	60	2x60	2x60	2x60	2x100

 Mechanical design

Awọn apẹrẹ

Process performance motors are normally fitted with single-row deep-groove ball bearings, as shown in the table below.

If the bearing at the D-end is replaced with a roller bearing (NU- or NJ-), higher radial forces can be handled. Roller bearings are suitable for belt-drive applications and can be ordered with variant code

When high axial forces are involved, angular-contact ball bearings should be used. When ordering a motor with an angular-contact ball bearing, specify also the method of mounting and the direction and magnitude of axial force. The variant codes for ordering angular-contact ball bearings are 058 and 059.

		Standard oniru		Yiyan awọn aṣa
		Jin bearings rogodo biarin		Awọn iyipo nilẹ	Ang. contact ball bearings
				-37	(058, 059)
Iwọn motor	nọmba ti	D-opin	N-opin	D-opin	D-opin	N-opin
	ọpá
71	2 ~ 8	6203-2Z/C3	6202-2Z/C3	NU 203 ECP/C3	7203 B	7202 B
80	2 ~ 8	6204-2Z/C3	6203-2Z/C3	NU 204 ECP/C3	7204 B	7203 B
90	2 ~ 8	6205-2Z/C3	6204-2Z/C3	NU 205 ECP/C3	7205 B	7204 B
100	2 ~ 8	6206-2Z/C3	6205-2Z/C3	NU 206 ECP/C3	7206 B	7205 B
112	2 ~ 8	6206-2Z/C3	6205-2Z/C3	NU 206 ECP/C3	7206 B	7205 B
132	2 ~ 8	6208-2Z/C3	6208-2Z/C3	NU 208 ECP/C3	7208 B	7208 B
160	2 ~ 12	6309 / C3	6209 / C3	NU 309 ECP/C3	7309 B	7209 B
180	2 ~ 12	6310 / C3	6209 / C3	NU 310 ECP/C3	7310 B	7209 B
200	2 ~ 12	6312 / C3	6210 / C3	NU 312 ECP/C3	7312 B	7210 B
225	2 ~ 12	6313 / C3	6212 / C3	NU 313 ECP/C3	7313 B	7212 B
250	2 ~ 12	6315 / C3	6213 / C3	NU 315 ECP/C3	7315 B	7213 B
280	2	6316 / C3	6316 / C3	1)	7316 B	7616 B
	4 ~ 12	6316 / C3	6316 / C3	NU 316 ECP/C3	7316 B	7316 B
315	2	6316 / C3	6316 / C3	1)	7316 B	7316 B
	4 ~ 12	6319 / C3	6316 / C3	NU 319 ECP/C3	7319 B	7316 B
355	2	6316M/C3	6316M/C3	1)	7316 B	7316 B
	4 ~ 12	6322 / C3	6316 / C3	NU 322 ECP/C3	7322 B	7316 B
400	2	6317M/C3	6317M/C3	1)	7317 B	7317 B
	4 ~ 12	6324 / C3	6319 / C3	NU 324 ECP/C3	7324 B	7319 B
450	2	6317M/C3	6317M/C3	1)	7317 B	7317 B
	4 ~ 12	6326M/C3	6322 / C3	NU 326 ECP/C3	7326 B	7322 B

 

01 Motor sizes 71 - 132.

02 Motor sizes 160 - 250.

03 Motor sizes 280 - 450

Labyrinth seal.

04 V-ring.

05 Radial seal.

 

Axially-locked bearings

All motors are equipped as standard with an axially locked bearing at the D-end.

Transport locking

Motors with roller bearings or an angular-contact ball bearing are fitted with a transport lock before dispatch to prevent damage to bearings during transport. A warning sign is attached to motors larger than 250 when transport locking is used.

Locking may also be fitted in other cases if severe transport conditions are expected.

Ti nso edidi

These tables present the standard and alternative sizes and types of bearing seals per motor size.

Ti nso edidi
		Standard oniru		Idakeji
				design
		Axial seal		Igbẹhin Radial
				at D-end
				(DIN 3760)
motor	Núm	D-opin	N-opin	koodu iyatọ
iwọn	ber of			72
	ọpá
71	2 ~ 12	Gamma seal	Gamma seal	17x28x7
80	2 ~ 12	Gamma seal	Gamma seal	20x40x7
90	2 ~ 12	Gamma seal	Gamma seal	25x42x7
100	2 ~ 12	Gamma seal	Gamma seal	30x47x7
112	2 ~ 12	Gamma seal	Gamma seal	30x47x7
132	2 ~ 12	VA40	VA40	40x62x7
160	2 ~ 12	RB45	RB45	45x62x8
180	2 ~ 12	RB50	RB45	50x68x8
200	2 ~ 12	RB60	RB50	60x80x8
225	2 ~ 12	RB65	RB60	65x85x10
250	2 ~ 12	RB75	RB65	75x95x10

Ti nso edidi
		Standard oniru			Alternative design
Iwọn motor	nọmba ti	D-opin	N-end,	N-end,	D-opin	N-opin
	ọpá		IE2-IE3 motors	IE4 motors
280	2	Igbẹhin Labyrinth	VS80	Igbẹhin Labyrinth	-	Igbẹhin Labyrinth
280	4 ~ 12	VS80	VS80	Igbẹhin Labyrinth	Igbẹhin Labyrinth	Igbẹhin Labyrinth
	4 ~ 12			Igbẹhin Labyrinth	Igbẹhin Radial	Igbẹhin Radial
					80x110x10	80x110x10
315	2	Igbẹhin Labyrinth	VS80	Igbẹhin Labyrinth	-	Igbẹhin Labyrinth
315 SM, ML	4 ~ 12	VS95	VS80	Igbẹhin Labyrinth	Igbẹhin Labyrinth	Igbẹhin Labyrinth
	4 ~ 12			Igbẹhin Labyrinth	Igbẹhin Radial	Igbẹhin Radial
					95x125x10	80x110x10
315 LK	4 ~ 12	Igbẹhin Labyrinth	VS80	Igbẹhin Labyrinth	-	Igbẹhin Labyrinth
	4 ~ 12			Igbẹhin Labyrinth	-	Igbẹhin Radial
						80x110x10
355	2	Igbẹhin Labyrinth	VS80	Igbẹhin Labyrinth	-	Igbẹhin Labyrinth
355	4 ~ 12	Igbẹhin Labyrinth	VS80	Igbẹhin Labyrinth	-	Igbẹhin Labyrinth
400	2	Igbẹhin Labyrinth	Igbẹhin Labyrinth	Igbẹhin Labyrinth	-	-
400	4 ~ 12	Igbẹhin Labyrinth	VS95	Igbẹhin Labyrinth	-	Igbẹhin Labyrinth
450	2	Igbẹhin Labyrinth	Igbẹhin Labyrinth	Igbẹhin Labyrinth	-	-
450	4 ~ 12	Igbẹhin Labyrinth	Igbẹhin Labyrinth	Igbẹhin Labyrinth	-	-

 Table is valid for IE2 motors

Axial seal:

RB45...75 = Gamma-ring

VA16…65 = V-ring, type A

VS80…95 = V-ring, type S

Bearing life and lubrication

Ti nso aye

The nominal life L10h of a bearing is defined according to ISO 281 as the number of operating hours achieved or exceeded by 90 % of identical bearings in a large test series under specified conditions. 50 % of bearings achieve at least five times this lifetime.

The calculated bearing life L10h for power transmission by means of coupling is for horizontally mounted motors in sizes 280 to 315 ≥ 200,000 hours.

 lubrication

On delivery, motors in frame size 160 and above are prelubricated with high-quality grease. Before first start-up, see instructions for relubricaton and recommended grease in the Manual for low voltage motors delivered together with the motor, or see the lubrication plate on the motor.

Motors with bearings greased for life

Motors in frame sizes 71 - 132 are equipped with bearings greased for life, while this is available as an option for frame sizes 160 - 250. Bearings are lubricated with high-quality, high-temperature grease. Bearing types are stated on the rating plate.

The approximate lifetime of bearings in four-pole motors is about 40 000 duty hours. Lifetime is subject to the load conditions of the application run by the motor.

 Lubrication intervals

ABB follows the L1 principle in defining lubrication intervals. This means that 99 % of motors will make the interval time.

The lubrication intervals can also be calculated according to the L10 principle, which usually gives twice as long interval times. L10 values are available from ABB at request.

 Motors with relubrication nipples

In frame sizes 280 - 450, the bearing system allows the use of a valve disc to ease lubrication. Motors are lubricated while running.

The grease outlet opening has closing valves at both ends. These should be opened before greasing and closed 1 - 2 hours after regreasing.

This ensures that the construction is tight and bearings remain dust- and dirt-free.

A grease-collection method can be used optionally.

The following tables show lubrication intervals according to the L1 principle for various nominal speeds in 25 °C ambient temperature. These values apply to horizontally mounted motors (B3) with 80 °C bearing temperature and high-quality grease containing lithium-complex soap and mineral or PAO-oil.

 Lubrication intervals in duty hours for ball

biarin

Fireemu	Iye girisi	Iye girisi	o wu	iyara	iyara	o wu	iyara	iyara	o wu	iyara	o wu	iyara
iwọn	g/bearing	g/N end	kW	3600 r / min	3000 r / min	kW	1800 r / min	1500 r / min	kW	1000 r / min	kW	500-900 r / min
Awọn biarin Ball
Lubrication intervals in duty hours
160	13	13	≤ 18.5	9000	12 000	≤ 15	18 000	21 500	≤ 11	24 000	gbogbo	24 000
160	13	13	> 18.5	7500	10 000	> 15	15 000	18 000	> 11	22 500	gbogbo	24 000
180	15	15	≤ 22	7000	9000	≤ 22	15 500	18 500	≤ 15	24 000	gbogbo	24 000
180	15	15	> 22	6000	8500	> 22	14 000	17 000	> 15	21 000	gbogbo	24 000
200	20	15	≤ 37	5500	8000	≤ 30	14 500	17 500	≤ 22	23 000	gbogbo	24 000
200	20	15	> 37	3000	5500	> 30	10 000	12 000	> 22	16 000	gbogbo	20 000
225	23	20	≤ 45	4000	6500	≤ 45	13 000	16 500	≤ 30	22 000	gbogbo	24 000
250	23	20	> 45	1500	2500	> 45	5000	6000	> 30	8000	gbogbo	10 000
250	30	23	≤ 55	2500	4000	≤ 55	9000	11 500	≤ 37	15 000	gbogbo	18 000
250	30	23	> 55	1000	1500	> 55	3500	4500	> 37	6000	gbogbo	7000
280	35	35	gbogbo	1900	3200		-	-		-		-
280	40	40		-	-	gbogbo	7800	9600	gbogbo	13 900	gbogbo	15 000
315	35	35	gbogbo	1900	3200		-	-		-		-
315	55	40		-	-	gbogbo	5900	7600	gbogbo	11 800	gbogbo	12 900
355	35	35	gbogbo	1900	3200		-	-		-		-
355	70	40		-	-	gbogbo	4000	5600	gbogbo	9600	gbogbo	10 700
400	40	40	gbogbo	1500	2700		-	-		-		-
400	85	55		-	-	gbogbo	3200	4700	gbogbo	8600	gbogbo	9700
450	40	40	gbogbo	1500	2700		-	-		-		-
450	95	70		-	-	gbogbo	2500	3900	gbogbo	7700	gbogbo	8700

Lubrication intervals in duty hours for roller

biarin

Fireemu	Iye girisi	Iye girisi	o wu	iyara	iyara	o wu	iyara	iyara	o wu	iyara	o wu	iyara
iwọn	g/bearing	g/N_x0002_end	kW	3600 r / min	3000 r / min	kW	1800 r / min	1500 r / min	kW	1000 r / min	kW	500-900 r / min
Awọn biarin Ball
Lubrication intervals in duty hours
160	13	13	≤ 18.5	4500	6000	≤ 15	9000	10 500	≤ 11	12 000	gbogbo	12 000
160	13	13	> 18.5	3500	5000	> 15	7500	9000	> 11	11 000	gbogbo	12 000
180	15	15	≤ 22	3500	4500	≤ 22	7500	9000	≤ 15	12 000	gbogbo	12 000
180	15	15	> 22	3000	4000	> 22	7000	8500	> 15	10500	gbogbo	12 000
200	20	15	≤ 37	2750	4000	≤ 30	7000	8500	≤ 22	11 500	gbogbo	12 000
200	20	15	> 37	1500	2500	> 30	5000	6000	> 22	8000	gbogbo	10 000
225	23	20	≤ 45	2000	3000	≤ 45	6500	8000	≤ 30	11 000	gbogbo	12 000
250	23	20	> 45	750	1250	> 45	2500	3000	> 30	4000	gbogbo	5000
250	30	23	≤ 55	1000	2000	≤ 55	4500	5500	≤ 37	7500	gbogbo	9000
250	30	23	> 55	500	750	> 55	1500	2000	> 37	3000	gbogbo	3500
280	35	35	gbogbo	900	1600		-	-		-		-
280	40	40		-	-	gbogbo	4000	5300	gbogbo	7000	gbogbo	8500
315	35	35	gbogbo	900	1600		-	-		-		-
315	55	40		-	-	gbogbo	2900	3800	gbogbo	5900	gbogbo	6500
355	35	35	gbogbo	900	1600		-	-		-		-
355	70	40		-	-	gbogbo	2000	2800	gbogbo	4800	gbogbo	5400
400	40	40	gbogbo	-	1300		-	-		-		-
400	85	55		-	-	gbogbo	1600	2400	gbogbo	4300	gbogbo	4800
450	40	40	gbogbo	-	1300		-	-		-		-
450	95	70		-	-	gbogbo	1300	2000	gbogbo	3800	gbogbo	4400

 Mechanical design

Radial forces

Permissible loading on the shaft

The following table shows permissible radial forces on the shaft in Newtons, assuming zero axial force, a 25 °C ambient temperature, and normal conditions. The values are given for a calculated bearing life of 20 000 and 40 000 hours per motor size.

These calculated values further assume mounting position IM B3 (foot-mounted), with force directed sideways. In some cases, the strength of the shaft affects permissible forces.

Permissible loads of simultaneous radial and axial forces can be supplied on request.

If the radial force is applied between points X0 and Xmax, the permissible force FR can be calculated with the following formula:

 FR = FX0 -X(FX0 - FXmax)

 Awọn agbara radial iyọọda

 

			Basic design with deep groove ball bearings				Awọn iyipo nilẹ
		Length of shaft	Mounting arrangement IM B3				Mounting arrangement IM B3
		itẹsiwaju	20,000 pm		40,000 pm		20,000 pm		40,000 pm
Iwọn motor	Awọn ọkọ	E (mm)	FX0(N)	Fxmax(N)	FX0(N)	Fxmax(N)	FX0(N)	Fxmax(N)	FX0(N)	Fxmax(N)
71	2	30	540	460	420	360	1285	650	1040	650
	4	30	700	605	555	480	1615	650	1310	650
	6	30	780	665	620	530	1640	650	1450	650
	8	30	860	730	685	580	1640	600	1580	600
80	2	40	710	600	385	350	1910	865	1555	865
	4	40	940	810	725	625	2335	865	1945	865
	6	40	1060	895	840	710	2335	865	2160	865
	8	40	1185	1020	940	810	2335	865	2335	865
90	2	50	820	690	650	545	2205	1330	1790	1330
	4	50	1035	870	820	690	2715	1330	2205	1330
	6	50	1185	995	940	790	3065	1330	2490	1330
	8	50	1300	1095	1035	870	3340	1330	2715	1330
100	2	60	1130	925	900	735	2905	1900	2360	1900
	4	60	1425	1165	1135	925	3575	1900	2905	1900
	6	60	1635	1335	1295	1060	4040	1900	3280	1900
	8	60	1820	1520	1445	1205	4460	1900	3620	1900
112	2	60	1170	980	925	775	3000	1970	2435	1970
	4	60	1475	1235	1170	980	3695	1970	3000	1970
	6	60	1690	1310	1340	1120	4170	1970	3390	1970
	8	60	1860	1310	1475	1235	4550	1970	3695	1970
132	2	80	1840	1500	1460	1190	4255	3465	3455	2815
	4	80	2320	1890	1840	1500	5240	4265	4255	3465
	6	80	2660	2165	2110	1715	5915	3680	4805	3680
	8	80	2925	2380	2320	1890	6450	3680	5240	3680