Payment & Shipping Terms:
|Rotation Direction:||Clockwise||Motor Bearing::||C&U (SKF For Choice)|
|Protection Class::||IP55||Insulation Class::||F Class|
hollow shaft electric motor,
hollow shaft hydraulic motor
Hollow Shaft Electric Motor Description
112M1-4 hollow shaft electric motor uses a hollow metal tube design to reduce the overall size of the hollow shaft. The fully enclosed self-fan-cooled squirrel cage structure, aluminum housing,100% copper wire, C & U bearings, using high-quality materials, low-temperature rise, fast heat dissipation, Long service life, energy-saving, large starting torque, low noise, small vibration, and so on. , The assembly process is rigorous, and the shaft lift is subjected to high-frequency hardening, which greatly improves mechanical strength, IEC standard, and seamlessly connects with professional equipment to achieve worry-free operation. It is one of the ideal choices for the power of cleaning equipment.
|Main Specification||Standard Optional|
|Stator&Rotor||1.Cold-rolled silicon steel sheet by high-speed punching machine. 2.100% high-quality copper wire|
|bearing||C & U|
|Voltage||220/380V Three Phase|
|Installation||B3 Hollow shaft 24mm|
Hollow Shaft Electric Motor Application
|WEIGH||RATED POWER OUTPUT||SPPD||VOLTAGE||FOR PUMP SERIES|
This hollow shaft motor with NMT series pump is particularly so suited for fitting on washing systems for the food industry or for car washes. It can operate at a maximum pressure of 200 bar and with water temperatures up to 65° (185F).
|Three-Phase 4 Poles 1500Rpm 50Hz|
Guarantee for one year from shipped on board date. During the guarantee period, our company will provide the free easy-damaged spare part for problems caused by our quality of production or raw material, except the damageable spare parts caused by the customer's incorrect man-made operation. After expiration, our company provides cost spare parts for maintenance.
1. Directly factory sale
2. Quick response to 2-8hours, response rates over 92%
3. 24 hours phone call is available, feel free to contact us.
4. All goods produced by ourselves, we provide one-stop services from designing, printing to processing. Customers can provide the design according to your request and sample making, also we can advise how to make the products according to customers' target prices.
1. Q: What’s the MOQ?
A: We accept one piece.
2. Q: Are you a factory or trading company?
A: We are a manufacturer.
3. Q: Can you accept to use our logo?
A: Yes, we can do OEM for you.
4. Q: What’s the warranty period?
A: 1 year.
5. Q: What are the terms of payment?
A: T/T. 30% deposit and 70% against the BL copy or 100% LC at sight.
Motor bearing heating analysis
(1) improper bearing coordination leads to the breakdown of the motor bearing system in a short time.
(2) current causes ablation of bearing system components, and heating of bearing components, resulting in a serious failure of the bearing system.
(3) improper lubrication system leads to bearing heating due to poor lubrication
(4) bearing heating caused by motor temperature rise or operating environment temperature.
Contact Person: Cherry