R928

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IMPORTANT NOTICE

1. You’ll receive an order information email in your inbox. (Please remember to check the spam folder if you didn’t hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Technical Specifications: R928 DC Servo Motor

Product Overview: The R928 is a high-torque, iron-core brushless DC servo motor designed for dynamic motion applications requiring high acceleration rates, smooth low-speed operation, and precise positioning.

Category	Parameter	Specification
General	Model Number	R928-L
	Motor Type	Brushless DC Servo Motor (BLDC)
	Frame Size	60mm x 60mm
	Stack Length	98mm
Electrical	Number of Poles	4
	Peak Voltage	48 VDC
	Peak Current	15 A
	Torque Constant (Kt)	0.18 Nm/A
	Back-EMF Constant (Ke)	18.8 V/krpm
Performance	Peak Torque	2.7 Nm
	Continuous Torque	0.9 Nm
	Peak Speed	6000 rpm
	Rotor Inertia	0.85 x 10⁻⁴ kg·m²
Thermal & Mechanical	Winding Resistance	0.55 Ω
	Winding Inductance	0.35 mH
	Thermal Resistance	0.8 °C/W
	Max Winding Temp.	+155 °C
	Weight	1.45 kg
Feedback & Connector	Standard Feedback	2-channel incremental encoder, 2000 PPR
	Optional Feedback	20-bit multi-turn absolute encoder, resolver
	Connector Type	6-pin Aviation-style (MS)
Certification	IP Rating	IP65 (front face)
	Standards	CE, RoHS