Output Pinion
- Helical gearing
- Gearing quality 7
- Case hardened and ground
- Two attachment positions on the shaft are possible
-- Toothing flush with shaft end (pos. E)
-- Toothing flush with shaft shoulder (pos. S) for higher permissible shear forces
- Backlash-free shaft/hub connection (shrinkpasted and feather key connected)
- Pinion securing mechanism axially with disk and screw (optional)
ZV Output Pinions
Bearing Design
- Reinforced bearings for higher axial load capacity (option)
Mounting Positions
- Any mounting position.
Lubricants and Maintenance
Gear unit:
- Synthetic lubricant CLP HC ISO VG 150
- Lubricated for life
- Maintenance-free
Rack and pinion drive:
- Lubrication of the rack and pinion drive must be carried out by the customer.
- For this purpose, we recommend only the use of high quality synthetic oil based grease of NLGI grade 0.
Paint Finish
Black RAL 9005
Motor Adapter MF
- Universal motor mounting system for almost all synchronous servo motors.
- Option large (MFL) for large motors.
- Fast and secure motor mounting.
- Integrated FlexiAdapt® clamp coupling for motor shafts without key.
- Robust, balanced coupling.
- Thermal length compensation with flexible bellows coupling.
FlexiAdapt
Option ServoStop
- Integrated in the motor adapter, electrically released spring-loaded brake.
- When the power is removed, in the event of a power failure or an emergency stop ServoStop will brake both drive and machine shaft safely and reliably.
- Zero-backlash plug-in coupling.
ServoStop Motor Adapter with Brake
Recommendation Motor
EZ synchronous servo motors
For further information see Synchronous Servo Motors
- Helical gearing
- Gearing quality 7
- Case hardened and ground
- Two attachment positions on the shaft are possible
-- Toothing flush with shaft end (pos. E)
-- Toothing flush with shaft shoulder (pos. S) for higher permissible shear forces
- Backlash-free shaft/hub connection (shrinkpasted and feather key connected)
- Pinion securing mechanism axially with disk and screw (optional)
ZV Output Pinions
Bearing Design
- Reinforced bearings for higher axial load capacity (option)
Mounting Positions
- Any mounting position.
Lubricants and Maintenance
Gear unit:
- Synthetic lubricant CLP HC ISO VG 150
- Lubricated for life
- Maintenance-free
Rack and pinion drive:
- Lubrication of the rack and pinion drive must be carried out by the customer.
- For this purpose, we recommend only the use of high quality synthetic oil based grease of NLGI grade 0.
Paint Finish
Black RAL 9005
Motor Adapter MF
- Universal motor mounting system for almost all synchronous servo motors.
- Option large (MFL) for large motors.
- Fast and secure motor mounting.
- Integrated FlexiAdapt® clamp coupling for motor shafts without key.
- Robust, balanced coupling.
- Thermal length compensation with flexible bellows coupling.
FlexiAdapt
Option ServoStop
- Integrated in the motor adapter, electrically released spring-loaded brake.
- When the power is removed, in the event of a power failure or an emergency stop ServoStop will brake both drive and machine shaft safely and reliably.
- Zero-backlash plug-in coupling.
ServoStop Motor Adapter with Brake
Recommendation Motor
EZ synchronous servo motors
For further information see Synchronous Servo Motors
| Type | Module [mm] | Teeth number | Max. perm. acceleration feed force [kN] | Max. feed velocity [m/s] | Linear backlash [μm] |
| ZV2_PA321 | 2 | 16 | 2 | 1.4 – 3.6 | 10 |
| ZV2_PA322 | 2 | 16 | 2 | 0.14 – 1.2 | 15 |
| ZV2_PA421 | 2 | 20 | 4.7 – 4.8 | 1.6 – 4.1 | 12 |
| ZV2_PA422 | 2 | 20 | 4.7 – 4.8 | 0.18 – 1.2 | 19 |
| ZV2_PA521 | 2 | 25 | 7.5 – 9.6 | 1.8 – 4.2 | 8 |
| ZV3_PA521 | 3 | 18 | 7 – 10 | 2 – 4.5 | 8 |
| ZV2_PA522 | 2 | 25 | 7.5 – 9.6 | 0.19 – 1.4 | 15 |
| ZV3_PA522 | 3 | 18 | 7 – 10 | 0.21 – 1.5 | 17 |
| ZV3_PA721 | 3 | 22 | 14 | 2.2 – 4.5 | 10 |
| ZV4_PA721 | 4 | 18 | 13 – 15 | 2.4 – 4.9 | 11 |
| ZV3_PA722 | 3 | 22 | 14 | 0.24 – 1.5 | 20 |
| ZV4_PA722 | 4 | 18 | 13 – 15 | 0.26 – 1.7 | 22 |
