STOEBER rack and pinon servo drives
Toothed rack ZS
Precision helical toothed rack for rack and pinion drives. Made of tempered, hardened, and polished steel, it has a Class 6 toothing according to DIN 3962-1 and double the number of mounting holes. Available in three lengths: 500, 1000, and 2000 mm. For industrial applications.
ZV-KL-EZ angular rack and pinion servo drive
Modular rack and pinion with bevel gear, servo motor, and absolute encoder in direct installation without adapter and coupling. Feed forces max. 0,34 – 2,7 kN. Linear speeds max. 0,21 – 3,3 m/s. Rack and pinion servo drive optionally with reduced backlash, resolver, brake, fan, special oil, and paint. Complete with motion controller, wiring, and braking resistor.
ZV-K-EZ rack and pinion angular servo drive
Modular rack and pinion with bevel gearbox, servo motor and absolute encoder in direct installation without adapter and coupling. Feed forces 0,91 – 15,0 kN. Linear speeds 0,04 – 3,4 m/s. Rack and pinion servo drive optionally with reduced backlash, resolver, brake, fan, special oil, and paint. Complete with motion controller, cables and braking resistor.
ZV-KS-EZ rack and pinion angular servo drive
Modular rack and pinion with angular planetary gearbox, servo motor, absolute encoder in direct installation without adapter and coupling. Feed forces max. 1.3 to 11 kN. Linear speeds max. 0.08 to 6.8 m/s. Rack and pinion servo drive optionally with reduced backlash, resolver, brake, fan, special oil, and paint. Complete with motion controller, wiring, and braking resistor.
ZV-PE-EZ rack and pinion servo drive
Modular rack and pinion with planetary gear, servo motor, and absolute encoder in direct installation without adapter or clutch. Feed forces max. 0.48 – 6.1 kN. Linear speeds max. 0.13 – 4.5 m/s. Rack and pinion servo drive optionally with resolver, brake, fan, special oil, and paint. Complete with motion controller, wiring, and braking resistor.
ZV-P-EZ rack and pinion servo drive
Modular rack and pinion with planetary gear, servo motor, and absolute encoder in direct installation without adapter or clutch. Feed forces max. 0.8 – 11 kN. Linear speeds max. 0.08 – 4.5 m/s. Rack and pinion servo drive optionally with reduced backlash, resolver, brake, fan, special oil, and paint. Complete with motion controller, wiring, and braking resistor.
ZR-PH-EZ rack and pinion servo drive
Modular rack and pinion with planetary gear, servo motor, and absolute encoder in direct installation without adapter or clutch. Feed forces max. 0.93 – 16 kN. Linear speeds max. 0.16 – 6.7 m/s. Rack and pinion servo drive optionally with reduced backlash, resolver, brake, fan, special oil, and paint. Complete with motion controller, cabling, and braking resistor.
ZTR-PH-EZ rack and pinion servo drive
ZS modular rack, ZTR gear with PH precision planetary gearbox and EZ servo motor. Planetary servo geared motors in the power range 0.3 – 16.0 kW. Gear ratio range 4:1 – 70:1. Linear backlash 4 – 44 μm. Modules 2 – 6. Number of teeth 12 – 32. Feed forces 1.9 – 67 kN. Linear speeds 0.1 – 4.3 m/s. Tooth quality class 5. Optional reduced linear backlash, reduced radial run-out ≤ 10 μm, max. 2 brakes, fan, single-cable servo motor with EnDat 3.0 encoder. Servo drive with motion controller included.
ZTRS-PH-EZ rack and pinion servo drive
Modular rack, supported and bearing ZTRS gear wheel with PH planetary gearbox and EZ STOBER servo motor. Servo geared motors in the power range 1.4 – 16.0 kW, gear ratio range 4:1 – 70:1. Linear backlash 7 – 70 μm. Modules 3 – 10. Number of teeth 15 – 32. Feed forces max. 2.8 – 94 kN, linear speeds max. 0.12 – 4.0 m/s. Optional reduced radial runout ≤ 10 μm, with encoder, resolver, max. 2 safety brakes, fan, reduced linear backlash. Single-cable servo motor. Servo drive with SB6, SD6, SC6, SI6 motion controller included.
ZTRS-PHQ-EZ rack and pinion servo drive
Modular rack, supported and bearing ZTRS gear wheel with Quattro PHQ planetary gearbox and EZ servo motor. Servo geared motors in the power range 5.0 – 16.0 kW. Gear ratio range 96:1 – 420:1. Linear backlash 70 micrometers. Module 8. Number of teeth 19. Max. feed forces 107 – 124 kN. Max. linear speeds 0.09 – 0.26 m/s. Tooth quality class 5. Optional reduced radial runout ≤ 10 µm, with encoder, resolver, max. 2 safety brakes, fan, single-cable servo motor, reduced linear backlash. The set includes a servo drive with SB6, SD6, SC6, SI6 motion controller.