IMO
 18.05.2013 13:12
WD-L Series

Size 0223 / double rowmetric
Please note: Dimensions in SI-system (metric)
Section A - B

Mounting holes
Y = 16 Holes M16-30 deep, equally spaced
Z = 15 Holes ø18-10 deep / M16-30 deep, equally spaced over 16 pitch


Lubrication ports

4 Taper type grease nipples on the internal diameter
2 Taper type grease nipples on the outside of the housing

Slew Drive supplied pre-lubricated

Note, mounting face against upper surface
shall be within the limits of ø223 and ø329
Zoom     Download *.sldprt

  Drawing reference number WD-L 0223/3-04895
Module m [mm] 5
Number of starts of the worm   [ - ] 1
Gear ratio i [ - ] 62
Self-locking gears     no**
Maximum torque SFS = 1 Md max [Nm] 9303
Nom. torque SF = 1 at n = 1 rpm Md nom [Nm] 4795
Maximum holding torque* Mh [Nm] 9303
Static load rating, radial Co rad [kN] 297
Static load rating, axial Co ax [kN] 797
Dynamic load rating, radial C rad [kN] 215
Dynamic load rating, axial C ax [kN] 250
Weight   [kg] 64
*Optional with brake
**Self-locking with mounted permanent brake or with mounted hydraulic motor and oil return stop
The selection of the hydraulic / electric motor depends on actual customer requirements and specifications.
Selection example: performance data with hydraulic motor H-160
Pressure differential Δp [bar] 145
Oil flow Q [l/min] 14
Output speed n [rpm] 1
Maximum achievable torque Md [Nm] 9303

Limiting load diagram for ‘compressive’ load