Drive motor, DC servo motor LENZE type GFQBT 80-24
Spindle motor,
electric motor, main spindle motor
Series No. 184592 Year of
manufacture: 1993
Nominal power: 4.2 kW
Operating voltage: 260
V DC
Nominal current: 20 amps
Maximum speed: 3000
rpm.
Excitation voltage: 200 V DC
Excitation current: 1.15
ampere
electric brake
Shaft diameter: 24 mm (shaft with 8 mm
key)
Shaft length: approx. 47 mm (shaft protrusion from centering
edge)
Centering flange diameter: 110 mm
Bolt circle diameter:
130 mm, 8 x M8 threaded
encoder, speedometer, GBR
190V
Longlife speedometer HÜBNER type TDP 0.2
LT-4
Speedometer voltage: 60V / 1000 rpm
Output current: 67 mA
(max. 200 mA)
Speed max. 9000 rpm
External fan LENZE
(EBM) type G2E 120
Mains connection: 230 V, 50 Hz, 0.32 A, 0.075
kW
Overall length: 630 mm (without shaft and centering
flange)
Overall dimensions L x W x H: 690 x 340 x 430
mm
Weight: 45 kg
Good condition; used
