ER40 Spindle, 24,000 RPM, 13.4hp, P/N 120B-ER40-4L

ER40 MTC Spindle
Liquid Cooled, 13.4 hp, 4 Pole, 47 pounds
ABEC 7 Bearings, 24,000 RPM
More options available in specs

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$6,900.00 $3,500.00

SKU: 120B-ER40-4L Categories: , ,
  • Description
  • Additional information


ER40 Spindle, 24,000 RPM, 13.4hp, P/N 120B-ER40-4L

The 120B-ER40-4 is a base mounted body style.

Mounting: Six M8 taps on bottom of spindle.

ER40 Specs: Maximum collet size is 13mm or 1/2″.

Maximum Speed: 24,000 rpm

Run-out: <.00005″ (.0012 mm)

Horsepower: 13.4 hp (10.0 kW). 380 / 220 V, 4 Pole Motor.

Cooling Method: Liquid Cooled, Max incoming temp. 95 F, Max pressure 1.5 BAR, Max Flow 1 GPM

Features: Encoder ready


A – 2 Wire RTD, 100 Ohm, Surface Mount ($75)

B – Steel Harting Connector – For spindle mounted on moving rails, the steel connector offers higher strength to resist breaking ($20)

C – Encoder, Lenord Bauer ($750)

Country of Origin: USA – Designed and majoity of parts manufactured in the USA

Compatibility : All ER40 slotted nuts.

 Spindle Mounting Plate:  Coming Soon.

Recommended VFD: VFD110B43A for up to 15 hp applications. 

Dimension: Refer to Installation Dwg coming soon

3D STEP Model coming soon

Weight: 47lbs

Paypal financing available if approved by Paypal. Interest free if paid off in 6 months.


Additional information

Weight 22 kg
Dimensions 50 × 18 × 18 cm