71938CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle
100% Authentic. 71938CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle 61.7 G1 - Heat Generation Factor (Roller-Raceway) Highest 89.92 mm Db - Cup Backface Backing Diameter Quality. ASTING Bearings LLC Certified Supplier.
| Brand Name: |
SKF |
| Model Number: |
71938CDGB/P4A |
| G1 - Heat Generation Factor (Roller-Raceway): |
61.7 |
| R - Cone Backface To Clear Radius1: |
1.520 mm |
| Db - Cup Backface Backing Diameter: |
89.92 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4: |
42000 N |
| Bearing Weight: |
0.9 Kg |
| Design Units: |
METRIC |
| Aa - Cage-Cone Backface Clearance: |
1.8 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
28600 N |
Product Details
| G1 - Heat Generation Factor (Roller-Raceway) |
61.7 |
| R - Cone Backface To Clear Radius1 |
1.520 mm |
| Db - Cup Backface Backing Diameter |
89.92 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
42000 N |
| Bearing Weight |
0.9 Kg |
| Design Units |
METRIC |
| Aa - Cage-Cone Backface Clearance |
1.8 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
28600 N |
| db - Cone Backface Backing Diameter |
71.88 mm |
| a - Effective Center Location3 |
-6.4 mm |
| Cg - Geometry Factor |
0.102 |
| d |
60.000 mm |
| Ab - Cage-Cone Frontface Clearance |
3.3 mm |
| Cage Type |
Stamped Steel |
| Y - ISO Factor9 |
1.51 |
| Cone Part Number |
X33112 |
| K - Factor7 |
1.47 |
| e - ISO Factor8 |
0.4 |
| D |
100.000 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
162000 N |