3.5KW ( 4.76HP) AIR-COOLED SPINDLE, 4 BEARING,Square--USA STOCK

Description

3.5KW (4.76HP) AIR-COOLED SPINDLE
Air-COOLING HIGH SPEED HIGH PRECISION SPINDLE
NUMERICAL ENGRAVING/GRINDING/MILLING
ER20 COLLET CHUCK
FOUR BEARING
Specification:
Parameter:
1)  Bearing C7005/P4X2, C7003/P4X2
2) Power:3.5 KW
3) Voltage: 220V
4) Frequency: 300 Hz, Current : 12A,
5) Speed: 0-18000 R/min
6) AIR-COOLED
7) ER20 collet chuck
8) Runout off: less than 0.005mm
9) Grease Lubrication
Find pin number:
1 to U
2 to V
3 to W
4 and 5 is not used
about 17.5 lbs