Ball Bearing Motor

Ball Bearing Motor

YE3 series AC low voltage ball bearing motor is independently developed by SIMO company. The coolant mode is IC411, which meets with regulations of GB/T 755 Rotating Electrical Machines- Ratings and Performance and JB/T 13299 Specifications for YE4-series (IP55) High Efficiency Three-phase Induction Motor (Frame size 63-355). Its efficiency value complies with the grade 2 energy efficiency standard in GB 18613-2020 and is consistent with the lE4 in the international standard IEC 60034- Energy Efficiency Grade of Single Speed Three Phase Cage Induction Motors. This series of products can completely replace the obsolete products of low-voltage three-phase asynchronous motors, such as Y, YGM, YGM2, YE2 and YE3-series of motor.
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Description

Technical Parameters

Title

 

Ball Bearing Motor

 

 

Brief Introduction

 

Deep groove ball bearings are one of the essential core components of modern mechanical equipment. They have advantages such as high-speed operation, strong load-bearing capacity, and long service life, making them an important representative of precision load-bearing.
1, What is a deep groove ball bearing?
Deep groove ball bearing is a type of bearing that has been specially designed and manufactured, mainly composed of outer ring, inner ring, steel ball, and retainer. Deep groove ball bearings have a simple structure, strong load-bearing capacity, long service life, and good wear resistance.
2, Classification and characteristics of deep groove ball bearings
1. Ordinary deep groove ball bearings:
Ordinary deep groove ball bearings are mainly used in low-speed and high load situations, characterized by low price, long service life, and wide applicability.
2. High speed deep groove ball bearings:
High speed deep groove ball bearings are mainly used in high-speed rotating equipment, characterized by long service life, low resistance, low friction coefficient, and good fatigue resistance.
3. Ultra precision deep groove ball bearings:
Ultra precision deep groove ball bearings are mainly used in high-precision machine tools, precision instruments and other fields, characterized by high precision, low noise, low vibration, and good stability.
3, The usage method of deep groove ball bearings
Before using deep groove ball bearings, it is necessary to inspect and clean them to ensure that their surface is smooth, free of foreign objects, and lubricated appropriately, in order to ensure the normal operation of the bearings.
When installing deep groove ball bearings, it is necessary to choose appropriate models and specifications according to the actual situation, and strictly follow the installation instructions to avoid misoperation and damage to the bearings.
3. During the use of deep groove ball bearings, it is necessary to pay attention to regular inspection and maintenance, replace damaged parts in a timely manner, and ensure the normal operation and service life of the bearings.

 

Main Technical Parameters

 

Frame

H280-H355

Power Scope

90KW

Voltage

380V, 400V, 415V, 460V, 490V, 660V, 690V

Frequency

50Hz, 60Hz

Number of Poles

2P, 4P, 6P, 8P, 10P

Speed

3000rpm, 1500rpm, 1000rpm, 750rpm, 600rpm

Cooling Mechod

IC411

Protection Grade

IP55

Insulation Class

F(155℃), H(180℃)

Duty

S1, S4, S5, S6, S9

Mounting Type

B3

Standard

IEC

Efficiency Grade

IE3

 

Outline Dimensions


80-355

Motor Parameters

90

 

 

Applications

The YE3 Series LV Motor is commonly used to drive water pumps, compressors, conveyors and other transmission machinery in different areas.

 

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