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OEM Hot 260W NSK ball bearing Rectangular inline duct fan(RKB500*250)

Supplier: Zhongshan Nussun Mechanical & Electrical Technology Co.,Ltd
Region: Guangdong, China
Contact: Ms Linda Xu
Price: $158.20 / >=100 pieces
Min. Order: 100 pieces

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Product details

Class:	Insulation Class F, Enclosure class IP44;	Port:	Zhongshan;
Model Number:	RKB500*250;	Customized support:	OEM;
Casing:	galvanized steel plate;	Voltage:	110V 120V 220V 230V 240V;
Applicable Industries:	Hotels,Restaurant;	Motor:	External rotor motor;
Connection box:	ABS(FR);	Mounting:	Duct Fan;
Payment Terms:	L/C,T/T;	Air deflector:	Patent air deflector device;
Duct:	Suitable for rectangular duct;	Packaging Detail:	Cartons(1pc/ctn) mm in seaworthy cartons or customized;
Certification:	CCC,ce;	Impeller:	Forward-curved centrifugal impeller;
Brand Name:	Nussun;	Type:	Centrifugal Fan;
Supply Ability:	1000 Piece/Pieces per Day;	After-sales Service Provided:	Overseas service center available,Free spare parts;
Ball Bearing:	NSK ball bearing;	Electric Current Type:	AC;
Warranty:	3 years;	Place of Origin:	Guangdong China;
Blade Material:	METAL;

OEM Hot 260W NSK ball bearing Rectangular inline duct fan(RKB500*250)

Product Description

Dimensions Table ↑↑
Model	W	W2	W1	H	H2	H1	L
RKF250*125	302	278	250	177	153	125	370
RKF300*150	352	328	300	202	178	150	440
RKF400*200	452	428	400	253	229	200	580
RKF500*250	552	528	500	303	279	250	700
RKF500*300	552	528	500	353	329	300	700
RKB400*200	452	428	400	253	229	200	580
RKB500*250	552	528	500	303	279	250	700
RKB500*300	552	528	500	353	329	300	700
RKB600*300	652	628	600	353	329	300	775
RKB600*350	652	628	600	403	379	350	775

+

performance parameter
Model	Voltage(V)	frequency (Hz)	Airflow		Static Pressure (Pa)	Noise (dB)	Speed (r.p.m)	Power (W)	current (A)	weight (kg)
Model	Voltage(V)	frequency (Hz)	CMH	CFM	Static Pressure (Pa)	Noise (dB)	Speed (r.p.m)	Power (W)	current (A)	weight (kg)
RKF250*125	220~230	50	440	260	310	65	1570	85	0.40	6.3
RKF300*150	220~230	50	750	443	195	68	1190	123	0.50	9.3
RKF400*200	220~230	50	1040	614	240	61	1390	260	1.08	15.1
RKF500*250	220~230	50	1730	1020	450	52	1430	634	2.93	22.5
RKF500*300	220~230	50	1950	1150	500	69	1410	714	3.30	27.2
RKB400*200	220~230	50	1280	755	245	66	1180	147	0.70	15.1
RKB500*250	220~230	50	2250	1328	320	52	1420	260	1.08	22.5
RKB500*300	220~230	50	2450	1446	385	63	1420	370	1.50	27.2
RKB600*300	220~230	50	3050	1800	505	67	1420	634	2.93	34.4
RKB600*350	220~230	50	3300	1947	585	67	1410	714	2.93	39.8

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Company Information

FAQ

Q: Are you trading company or manufacture?
A:We are the factory and manufacture for ventilation fans with top high quality and competitive price.
Q:How long is your delivery time?
A:For samples order, 3-5 working days, For mass production, 20-25 working days.
Q:Do you provide the sample? Is it free to extra.
A:Yes, we would like to support you one free sample, but not support the actually freight cost.
Q:What is your terms of payment?
A:TT and Ali trade assurance.

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OEM Hot 260W NSK ball bearing Rectangular inline duct fan(RKB500*250)

OEM Hot 260W NSK ball bearing Rectangular inline duct fan(RKB500*250)

OEM Hot 260W NSK ball bearing Rectangular inline duct fan(RKB500*250)

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