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JUNQI JQ22SBL50-G4.29 ( H42205021) 24V High Torque Brushless Dc Motor 7700rpm 90mNm High Speed Low Noise Slotless

Categories Brushless DC Electric Motor
Brand Name: JEUNKEI
Model Number: JQ22SBL50-G4.29 ( H42205021)
Certification: ISO9001,CE
Place of Origin: China
MOQ: 5pcs ( sample available)
Price: USD80-USD125/PC
Payment Terms: T/T, , Western Union, Paypal
Supply Ability: 10000pcs per month
Delivery Time: depend on the order quantity /Negotiable
Packaging Details: Suite for export
Name: Slotless BLDC Motor
Model No.: JQ22SBL50-G4.29 ( H42205021)
Type: Slotless
Voltage: 24V
Rated Speed: 7695rpm
Rated Torque: 89.93mNm
Gear Ratio: 4.29
Shape: Round
Warranty: 12 Months
Weight: 176g
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JUNQI JQ22SBL50-G4.29 ( H42205021) 24V High Torque Brushless Dc Motor 7700rpm 90mNm High Speed Low Noise Slotless

JQ22SBL50-G4.29 BLDC Gear Motor Parameters:

ModelUnitJQ22SBL50-G4.29 ( H42205021)
Rated Speedrpm7695
Rated TorquemN.m89.93
Reduction Ratio4.29
Efficiency%90
Average Backlash No Load°1
Weightg176

JQ22SBL50 motor data

ModelJQ22SBL50
Rated VoltageV24
Rated Speedrpm33010 ±10%
Rated Current(Max,continuous current)A3.8A
Rated Torque(Max.continuous torque)mNm23.3
Rated PowerW78.5
No load speedrpm35000±10%
No load currentmA230±50%
Stall currentA63.0
Stall torquemNm409.7
Max.efficiency%88
Terminal resistance phase to phaseΩ0.38±10%
Terminal inductance phase to phase
μH
128±20%
Back-EMF constantmV/rpm0.68
Torque constantmNm/A6.52
Speed constantrpm/V1464
Current constantA/MnM0.153
Speed/torque gradientrpm/mNm85.42
Mechanical time constantms2.46
Rotor inertiagcm²2.75
Operating temperature range-40~+85
Winding Max permissible+155
Housing materialstainless steel
Number of poles2
Number of Phases3
Weight of motorg126

Motor Dimensional Drawing:

JUNQI 22mm Slotless Brushless DC Motor 24V 7700rpm For Medical Device 0

Motor line 0.5mm²Hall line 0.1mm²
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We can supply Extra service:

If this motor do not match with your request. Please feel free to contact with us,We can make customized shaft / winding / mounting flange / cable / connector.We will works side-by-side with you and your team to design a motor that will fit the precise needs of your application. All Engineering and Support is done in-house.

Accessories service: Brake, connector , Encoder

Customized Design: Customized Winding, Customized Flange, Customized Shaft....


FAQ:


Q:How long is the lead time of orders?

A:Lead time : 4 weeks after receive the deposit


Q:What is your trade Assurance?

A:100% product quality protection.

100% product on time shipment protection.

100% payment protection for your covered amount.


Q: What’s Moq?

A: 5PCS. Small Order Welcome.


Q:Do You Make Customized Product?

A:Yes,We Accpet IT.


Q:About After Sale Serive?

A: After Sales Services 24/7.


Q: What should I do if I'm not satisfied with your product?

A: If there are defects in its quality, we can exchange a good one for you.

Generally, this problem is rare.


Q:What is the payment term?

A:T/T and Paypal is used more,please contact us for details


Q:What is the quality level of your product?

A:We produce good quality, refuse to produce low quality.


Brushless DC motor technology offer several advantages including high torque to weight ratio, increased efficiency and reliability, reduced noise and longer lifetime compared to brushed DC motors.


One of the benefits of DC brushless motors with internal rotor, lies in their better dissipation of the generated heat. Thanks to the reduced air gap in brushless DC slotted motors, the flux density is higher and torque production is more effective and efficient. JUNQI International slotted BLDC motor range offers diameters from 22 to 86mm with rated torque up to 2.2Nm.

Quality JUNQI JQ22SBL50-G4.29 ( H42205021) 24V  High Torque Brushless Dc Motor 7700rpm 90mNm High Speed Low Noise Slotless for sale
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