Centerless Grinder Cnc Bearing Pcb 4520
- Product code: PCB-4520
With a highly experienced design and manufacturing background in centerless grinders, PALMARY present the new bearing type CNC centerless grinder. It is designed and engineered to offer the operational performance & higher accuracy you've come to expect.
Contact our advisor to place an order
Tel.:
85 654 46 20, 693 409 830
or via the form below
-
High accuacry
High grinding accuracy and rigidity design for max. 6 axes CNC control bearing spindle type grinder for wide range application. -
High stability
The best configuration for machine bed and structural support ribs make the grinding accuracies more stability and reach higher accuracy level. -
Bearing spindle type
The machine has the grinding wheel spindle single bearing holding type equipped with super precision cylindrical roller bearings make centerless grinding easier and more accurate than ever before.
| PCB-4520 | |
|---|---|
| Capacity | |
| O.D. grinding range | Ø1~80 mm |
| Grinding wheel | |
| G.W. size (O.D. x width x I.D.) | Ø455 x 205 x Ø228.6 mm |
| Linear velocity | Max. 3000 M/min (2100 r.p.m.) |
| G.W. motor | 11 kW x 4 P |
| Lubrication | Oil mist type |
| Regulating wheel | |
| R.W. size (O.D. x width x I.D.) | Ø260 x 205 x Ø101.6 mm |
| Linear velocity | 10~300 r.p.m. (variable speed) |
| Lower slider | 2.0 kW servo motor |
| R.W. tilt angle | +5° ~ -5° |
| R.W. swivel angle | +0.5° ~ -0.5° |
| R.W. dressing angle | +5° ~ -5° |
| R.W. front/rear micro-adjust | +3 ~ -3 mm |
| Lower slider | |
| Square slider | Ball screw + reducer |
| Upper slider | |
| Square slider | Ball screw + reducer |
| Lubrication | Auto. lubricator |
| Controller | FANUC |
| Machine dimensions | |
| L x W x H | 2870 x 2453 x 2326 mm |
| Net weight | 3800 kg |
Specification
| silnik [kw] | |
| wymiary gabarytowe [mm] | |
| waga netto [kg] | 3800 |
| średnica szlifowania wałków [mm] | |
| wymiary tarczy szlifierskiej [mm] | |
| sterownik | |
| Prędkość liniowa M/min. / obr./min. | |
| Wymiary koła regulacyjnego (Ø zew. x szerokość x Ø wew.) | |
| Prędkość liniowa koła regulacyjnego (obr./min) | |
| Silnik koła regulacyjnego | |
| Kąt nachylenia w pionie | |
| Kąt obrotu wałka |
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