71912ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
Super Precision Bearing offers 31.7 mm s max. a 71912ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle American Precision Parts Co., Ltd. selection of Genuine Super Precision Bearing at Wholesale Prices. We are a 71912ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Certified Parts Retailer
| Brand Name: |
SKF |
| Model Number: |
71912ACEGB/P4A |
| s max.: |
31.7 mm |
| B: |
710 mm |
| D: |
1950 mm |
| Calculation factor kr: |
0.38 |
| Basic dynamic load rating C: |
41800 kN |
| da max.: |
1396 mm |
| K: |
12 mm |
| Limiting speed: |
220 r/min |
Product Details
| s max. |
31.7 mm |
| B |
710 mm |
| D |
1950 mm |
| Calculation factor kr |
0.38 |
| Basic dynamic load rating C |
41800 kN |
| da max. |
1396 mm |
| K |
12 mm |
| Limiting speed |
220 r/min |
| Fatigue load limit Pu |
5600 kN |
| ra max. |
6 mm |
| D1 ≈ |
1748 mm |
| d |
1250 mm |
| da min. |
1297 mm |
| r1,2 min. |
15 mm |
| Da max. |
1917 mm |
| Reference speed |
160 r/min |
| Basic static load rating C0 |
98000 kN |
| Design variant/feature |
NNU K30/W33 |
| F |
1426 mm |
| Mass bearing |
8000 kg |