71821CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle
71821CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle 280x500x176 Deal is your source for OEM 500,000 Outer Diameter (mm) Super Precision Bearing and accessories. We sell GenuineSuper Precision Bearing at discount Shandong Weisen Bearing Co., Ltd prices.
| Brand Name: |
SKF |
| Model Number: |
71821CDGB/P4 |
| Max operating temperature, Tmax: |
200 °C |
| e: |
0.32 |
| Outer Diameter (mm): |
500,000 |
| Characteristic inner ring frequency, BPFI: |
10.82 Hz |
| Y2: |
3.15 |
| Radial clearance class: |
CN |
| ra max: |
4 mm |
| rs min: |
5 mm |
Product Details
| Max operating temperature, Tmax |
200 °C |
| e |
0.32 |
| Outer Diameter (mm) |
500,000 |
| Characteristic inner ring frequency, BPFI |
10.82 Hz |
| Y2 |
3.15 |
| Radial clearance class |
CN |
| ra max |
4 mm |
| rs min |
5 mm |
| D1 |
424.5 mm |
| Characteristic outer ring frequency, BPF0 |
8.18 Hz |
| Characteristic cage frequency, FTF |
0.43 Hz |
| Nlim |
1,100 rpm |
| H |
176,000 mm |
| D |
500,000 mm |
| Static load, C0 |
5,000 kN |
| Dynamic load, C |
2,940 kN |
| Size (mm) |
280x500x176 |
| b |
22.3 mm |
| Bearing number |
23256VMW33 |
| Min operating temperature, Tmin |
-40 °C |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-45-7763 |