NEW 1PC 250w ER11 12000rpm Brushless DC spindle motor 24VDC 42mm diameter
Specification:
High speed brushless spindle parameters:
Spindle motor: new brushless DC motor (imported NSK Bearings)
Model: LD42WS-250W
Operating voltage: 24VDC need brushless drive, the motor can run
Power: 250W
Speed: 12000r / min
Torque: 0.250 (N.m)
Insulation resistance:> 2 megohms
Insulation Dielectric Strength: 400V
Diameter: 42mm
Chuck part length: Arbor part 37mm,
Chuck part diameter: 16mm
Total motor length: 130mm (including clamping parts and motor)
Spindle weight: 0.65KG
Spindle radial runout 0.01-0.03 or so.
Can be used for engraving metal or non-metallic materials.
The spindle features high speed, low noise, low heat, you can work long hours.
ER11 chuck can be replaced according to processing requirements, support 1,1.5,2.0,2.5,3.0,3.175,3.5,4.0,
4.5,5.0,5.5,6.0,6.5,7.0MM specifications ER11 chuck
Application:
This spindle motor kits is widely used in CNC DIY engraving machine, drilling machine, grinding machine; processing PCB, acrylic foam, etc.
Package including:
1pcs 250w ER11 12000rpm Brushless DC spindle motor