95 mm x 145 mm x 24 mm SKF 7019 ACD/P4A DGA Spindle & Precision Machine Tool Angular Contact Bearings
| Brand Name |
SKF |
| Model Number |
7019 ACD/P4A DGA |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
SKF 7019 ACD/P4A DGA bearing Size Chart (mm/inches) |
|---|
| Bearing number | 23184B |
| Size (mm) | 420x700x224 |
| Bore Diameter (mm) | 420 |
| Outer Diameter (mm) | 700 |
| Width (mm) | 224 |
| d | 420 mm |
| D | 700 mm |
| B | 224 mm |
| C | 224 mm |
| r min. | 6 mm |
| da min. | 448 mm |
| Da max. | 672 mm |
| ra max. | 5 mm |
| Weight | 354 Kg |
| Basic dynamic load rating (C) | 5 200 kN |
| Basic static load rating (C0) | 9 950 kN |
| (Grease) Lubrication Speed | 410 r/min |
| (Oil) Lubrication Speed | 530 r/min |
| Calculation factor (e) | 0,32 |
| Calculation factor (Y0) | 2,07 |
| Calculation factor (Y1) | 2,11 |
| d2 | 511 mm |
| D1 | 610.6 mm |
| rs min | 6 mm |
| Number of lubrication holes | 8 |
| b | 33 mm |
| k | 20 mm |
| e | 0.32 |
| Y1 | 2.11 |
| Y2 | 3.15 |
| Y0 | 2.07 |
| Radial clearance class | CN |
| Dynamic load, C | 5,200 kN |
| Static load, C0 | 9,950 kN |
| Fatigue limit load, Cu | 686 kN |
| Nref | 450 rpm |
| Nlim | 750 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic rolling element frequency, BSF | 7.96 Hz |
| Characteristic outer ring frequency, BPF0 | 9.67 Hz |
| Characteristic inner ring frequency, BPFI | 12.33 Hz |
| da min | 446 mm |
| Da max | 674 mm |
| ra max | 5 mm |