71930ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
Online China abec 7 Bearings Supplier 71930ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle 2.0940 in B - Double Cone Width Expert.More Choices. 71930ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle in Stock 2.1875 in d & Ready to Ship Now!
| Brand Name: |
SKF |
| Model Number: |
71930ACD/P4ADBA |
| B - Double Cone Width: |
2.0940 in |
| G2 - Heat Generation Factor (Rib-Roller End): |
15.7 |
| d: |
2.1875 in |
| r - Cup Backface To Clear Radius2: |
0.08 in |
| C - Cup Width: |
0.8268 in |
| T - Bearing Width across Cups: |
2.0195 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
3210 lbf |
| da - Cone Frontface Backing Diameter: |
2.44 in |
Product Details
| B - Double Cone Width |
2.0940 in |
| G2 - Heat Generation Factor (Rib-Roller End) |
15.7 |
| d |
2.1875 in |
| r - Cup Backface To Clear Radius2 |
0.08 in |
| C - Cup Width |
0.8268 in |
| T - Bearing Width across Cups |
2.0195 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
3210 lbf |
| da - Cone Frontface Backing Diameter |
2.44 in |
| Ab - Cage-Cone Frontface Clearance |
0.11 in |
| Aa - Cage-Cone Backface Clearance |
0 in |
| Y1 - ISO Factor9 |
1.91 |
| Bearing Weight |
3.5 lb |
| Y2 - ISO Factor10 |
2.84 |
| Cone Part Number |
389DE |
| Cup Part Number |
383 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
9230 lbf |
| Db - Cup Backface Backing Diameter |
3.50 in |
| G1 - Heat Generation Factor (Roller-Raceway)11 |
42 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
35600 lbf |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
5300 lbf |