71930ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
Super Precision Angular Contact Bearings are a few TIMKEN BEARINGS(UK)LTD. brands you will find in our inventory. Find 71930ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle 135.3 mm d1 ≈ to see what's in 215 mm D stock!
| Brand Name: |
SKF |
| Model Number: |
71930ACD/P4ATBTA |
| D: |
215 mm |
| D1 ≈: |
183.3 mm |
| d1 ≈: |
135.3 mm |
| B: |
73 mm |
| Reference speed: |
5600 r/min |
| Calculation factor Y1: |
1.7 |
| d: |
100 mm |
| r1,2 min.: |
3 mm |
Product Details
| D |
215 mm |
| D1 ≈ |
183.3 mm |
| d1 ≈ |
135.3 mm |
| B |
73 mm |
| Reference speed |
5600 r/min |
| Calculation factor Y1 |
1.7 |
| d |
100 mm |
| r1,2 min. |
3 mm |
| Calculation factor Y2 |
2.6 |
| Calculation factor Y0 |
1.8 |
| Calculation factor kr |
0.05 |
| Mass bearing |
12 kg |
| Calculation factor e |
0.37 |
| Basic static load rating C0 |
80 kN |
| Limiting speed |
4000 r/min |
| da min. |
114 mm |
| Fatigue load limit Pu |
3.25 kN |
| da max. |
130 mm |
| Permissible angular misalignment α |
3 ° |
| Da max. |
201 mm |