85-115

Pro Frameless Motor 11527-D2

$459.00 – $658.00

48V | 4.4-15.2Nm | 3,500rpm | 1600W

This frameless dc motor features High torque density
High power density
Low torque ripple
Designed for large-scale applications
Better balance between performance and cost
Supports installation of Hall sensors and temperature sensors.
Provides a 1-year warranty.
Supports small batch prototype orders, with better pricing for large orders.
Customizable.
Delivery in 15-25 business days.

Customization Options

Standard

With PT1000 Sensor

With Hall Sensor

With PT1000 Sensor and Hall Sensor

SKU: ProFM11527-D2 Category: Frameless Motors

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Description

Specifications

Performance Data

Rated Voltage (V)	48	Torque Constant (Nm/Arms)	0.102
Rated Torque (Nm)	4.4	Back EMF Constant (Vrms/rpm)	0.0062
Rated Speed (rpm)	3,500	Terminal Resistance (mΩ)	27
Rated Power (W)	1,600	Terminal Inductance (mH)	0.044
Rated Current (Arms)	50	Torque Ripple	≤2%
Peak Torque (Nm)	15.2	Number of Pole Pairs	15
Max Speed (rpm)	3,500	Torque to Weight Ratio (Nm/Kg)	14.48
Peak Current (Arms)	320	Weight (g)	1050
Rotor Inertia (kgcm²⁾	4.21	Insulation Class	F

Data may change with product updates.

Mounting Dimension

frameless motor size chart

Stator Outer Diameter D/(mm)	115.0
Rotor Inner Diameter d/(mm)	74.0
Rotor Length I/(mm)	27.0
Stator Lam Length L’/(mm)	27.8
Stator Length L/(mm)	38.8max
PCB Diameter G/(mm)	-
Winding Head Diameter g/(mm)	113.0max

Motor Performance Curve

11527-D2