Hub Bearing Grinding Line
Hub Bearing Grinding Line
Auto TurningProduction Line for Hub Bearing (First Generation)
Parameters
| Name | Model | Qty. | Processing Range (mm) |
| CNC lathe | RFCX20 | 1 | Outer diameter: D=Φ45-190 Inner bore: d=Φ25～Φ60 Width: B=60 |
| Loading machine | 1 | ||
| Unloading machine | 1 | ||
| Manipulator | 1 | ||
| Automatic fixture | 2 | ||
| Automatic work piece reversing equipment | 2 | ||
| Automatic chip conveyor | 2 |
RFCX20Parameters
| Item | Technical Parameter | |
| Processing range | Max slew diameter for machine bed | Φ480mm |
| Max slew diameter for machine saddle | Φ200mm | |
| Max turning diameter | Φ200mm | |
| Max turning length | 300mm | |
| Longitudinal max stroke (z axis) | 330mm | |
| Cross max stroke (x axis) | 300mm (gang tool/aligning tool) | |
| Spindle | Spindle max rotating speed | 4000rpm |
| Spindle tapered bore | Morse5 | |
| Spindle power | 7.5/11kw | |
| Spindle head size | A2-5 | |
| Spindle through hole diameter | Φ38mm | |
| Feed system | Rapid feed | X: 12m/min, Z: 20m/min |
| Servo motor torque | X axis: 7 Nm, Z axis: 11Nm | |
| Coolant system | Coolant tank volume | 100L |
| Chip discharging system | Auto behind chip discharger chip cart | |
| Protection system | Fully enclosed big protection cover | |
| Hydraulic and pneumatic | Hydraulic system | P=3.5Mpa, Q=30L/min |
| Lubrication system | Timely lubrication with rated volume | |
| Precision | Positioning accuracy | X: 0.012mm, Z: 0.015mm |
| Repetitive positioning accuracy | X: 0.006mm, Z: 0.007mm | |
| Machine outline dimensions | 3000×1650×1700 | |
| Machine weight | About 4000kg | |
| Digital control system | FANUC 0i system | |
| Auto loading and unloading system | Additional | |
RFLX-60LG AutoGrinding Production Line of Hub Bearing (First Generation)
Parameters
| Name | Model | Qty. | Processing Range (mm) |
| Automatic Hub Bearing Outer Ring Groove Grinder | 3MZE1410 | 2 | Outer diameter: D=Φ45-190 Inner bore: d=Φ25～Φ60 Width: B=20-60 |
| Automatic Hub Bearing Inner Ring Groove Grinder | 3MZA136 | 1 | |
| Automatic Hub Bearing Inner Ring Inner Bore Grinder | 3MZD206 | 1 | |
| Automatic Hub Bearing Inner Ring Groove Super finishing Machine | 3MZD316 | 1 | |
| Automatic Hub Bearing Outer Ring Groove Super finishing Machine | 3MZE3210 | 1 | |
| Bearing Bore Post Process Gauging Machine | 1 | ||
| Loading Machine | 2 | ||
| Unloading Machine | 2 | ||
| Washer and Drier | 2 | ||
| Lifting Machine | 8 | ||
| Transfer Lines Between Machines | 1set |
RIFA is a China-based hub bearing grindingline manufacturer and supplier. We offer hub bearinggrinding lines, CNC horizontalmachining centers, high speed vertical machining centers and so on. Our high quality products are offered at competitive prices. We can supply the full chain of manufacturingCNC rotor groove grinders, single column vertical CNC lathes, etc. right here in China. Our lower manufacturing cost saves your purchasing cost. More details on each of our products areshown on the description page.
Auto TurningProduction Line for Hub Bearing (Second, Third Generation)
Parameters
| Name | Model | Qty. | Processing Range mm) |
| Parallel twin spindle CNC lathe | RFCF20D | 2 | Φ25～Φ200 |
| Loading machine | 1 | ||
| Unloading machine | 1 | ||
| Manipulator | 1 | ||
| Automatic fixture | 1 | ||
| Automatic work piece reversing equipment | 1 | ||
| Automatic chip conveyor | 2 |
RFCF20DParameters
| Item | Technical Parameter | |
| Spindle No. | 2 | |
| Distance between two main spindle | 440mm | |
| Chuck | Standard | 254mm |
| Optional | ||
| Tool No. | Standard | 10×2 |
| optional | 12×2 | |
| Spindle nose size | A2-6 | |
| Hole through spindle | 52mm | |
| Spindle diameter | 100mm | |
| Max spindle speed | 3500r/min | |
| Spindle motor power | Standard | 11/15kw×2 |
| Optional | 15/18.5kw×2 | |
| Total weight | 8000kg | |
RFLX-60LG AutoGrinding Production Line for Hub Bearing (Second, Third Generation)
Parameters
| Name | Model | Qty. | Processing Range (mm) |
| Automatic Hub Bearing Hub Groove Cylindrical Composite Grinder | 3MZEA1320 | 2 | Outer diameter: D=Φ190 Inner bore: d=Φ25～Φ60 Inner and outer ring width: B=20～60 Hub width: B= ～80 |
| Automatic Hub Bearing Outer Ring Cylindrical Grinder | 3MZEY1316 | 1 | |
| Automatic Hub Bearing Inner Ring Groove Face Composite Grinder | 3MZA1310 | 1 | |
| Automatic Hub Bearing Inner Ring Cylindrical Grinder | 3MZA1310 | 1 | |
| Automatic Hub Bearing Outer Ring Groove Grinder | 3MZE1420 | 2 | |
| Automatic Hub Bearing Inner Ring Inner Bore Grinder | 3MZD2010 | 1 | |
| Automatic Hub Bearing Hub Groove Super finishing Machine | 3MZA3110 | 1 | |
| Automatic Hub Bearing Inner Ring Groove Super finishing Machine | 3MZD3110 | 1 | |
| Automatic Hub Bearing Outer Ring Groove Super finishing Machine | 3MZE3210 | 1 | |
| Bearing Bore Post Process Gauging Machine | 1 | ||
| Loading Machine | 2 | ||
| Unloading Machine | 2 | ||
| Transfer Lines Between Machine | 1 set |
RIFA is a majormanufacturer of hub bearing grinding line, based in China. We offer various types of products such as hubbearing grinding line, double columnvertical lathe, CNC vertical machining center and so on. Our products are high quality andcompetitively priced. We can complete the full chain of manufacturinguniversal joint spider grinder, automatic bearing system, etc. right here in China. Our lower manufacturing cost saves yourpurchasing cost. More details on each ofour products are shown on the description page.
Links：https://globefindpro.com/products/108337.html
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