85-115

Pro Frameless Motor 8525-C2

$229.00 – $336.00

48V | 2.3-8Nm | 1,200rpm | 290W

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: ProFM8525-C2 Category: Frameless Motors

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Description

Specifications

Performance Data

Rated Voltage (V)	48	Torque Constant (Nm/Arms)	0.259
Rated Torque (Nm)	2.3	Back EMF Constant (Vrms/rpm)	0.0156
Rated Speed (rpm)	1,200	Terminal Resistance (mΩ)	431
Rated Power (W)	290	Terminal Inductance (mH)	0.78
Rated Current (Arms)	10	Torque Ripple	≤2%
Peak Torque (Nm)	8	Number of Pole Pairs	10
Max Speed (rpm)	1,200	Torque to Weight Ratio (Nm/Kg)	14.29
Peak Current (Arms)	50	Weight (g)	560
Rotor Inertia (kgcm²⁾	1.25	Insulation Class	F

Data may change with product updates.

Mounting Dimension

frameless motor size chart

Stator Outer Diameter D/(mm)	85.0
Rotor Inner Diameter d/(mm)	52.0
Rotor Length I/(mm)	25.0
Stator Lam Length L’/(mm)	25.8
Stator Length L/(mm)	38.3max
PCB Diameter G/(mm)	-
Winding Head Diameter g/(mm)	83.0max

Motor Performance Curve

8525-C2