HR-400R/400N

HR-400R/400N

HR Series Ø255-800 Hydraulic Brake

Specification

Item
Data
Application
Vertical or Horizontal
Installation Mode
Add-on
Table diameter(mm)
Ø400
Inner diameter of mandrel sleeve(mm)
Ø120H7
Diameter of center through hole(mm)
Ø120
Center height (Vertical)(mm)
255
Table height (Horizontal)(mm)
250
Table T-slot width(mm)
14H7
Guide block width(mm)
18h7
Transmission Mechanisms
Worm & Worm Gear
Min. increment(deg.)
0.001
Indexing precision(sec.)
15
Repeatability(sec.)
6
Clamping system (MPa / kg/cm²)
Hydraulic (3.5 / 35)
Clamping torque(N.m / kgf · m)
1962 / 200
Servo motor model(FANUC)(Straight shaft without key)
αiF12 / βis22
Servo motor model(MITSUBISHI)(Straight shaft without key)
HG - 204
Speed reduction ratio
1:120
Max. rotation rate of table(min-1)
25
Allowable inertia load capacity (vertical)(kg-m²)
6.2
Allowable workpiece load (Vertical)(kg)
200
Allowable workpiece load (with support table)(kg)
500
Allowable workpiece load (Horizontal)(kg)
500
Allowable thrust load (with rotary table clamping) F (N / kgf)
39240 / 4000
Allowable thrust load (with rotary table clamping) FxL (N.m / kgf·m)
3924 / 400
Allowable thrust load (with rotary table clamping) FxL (N.m / kgf·m)
1962 / 200
Driving torque(N.m / kgf·m)
1668 / 170
Net weight ( sever motor excluded)(kg)
286

Dimension

HR-400R/400NHR-400R/400N
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