71809ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
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Brand Name: | SKF |
Model Number: | 71809ACDGB/P4 |
da min.: | 97 mm |
Static axial stiffness, preload class C: | 198 N/µm |
d1: | 105.4 mm |
Calculation factor f2C: | 1.05 |
Preload class C GC: | 1200 N |
d: | 90 mm |
Fatigue load limit Pu: | 3 kN |
Attainable speed for grease lubrication: | 9000 r/min |
Product Details
da min. | 97 mm |
Static axial stiffness, preload class C | 198 N/µm |
d1 | 105.4 mm |
Calculation factor f2C | 1.05 |
Preload class C GC | 1200 N |
d | 90 mm |
Fatigue load limit Pu | 3 kN |
Attainable speed for grease lubrication | 9000 r/min |
Preload class B GB | 600 N |
db min. | 97 mm |
Calculation factor f1 | 1 |
a | 27.5 mm |
D | 140 mm |
r1,2 min. | 1.5 mm |
Mass bearing | 1.16 kg |
Calculation factor f | 1.14 |
Calculation factor f2A | 1 |
r3,4 min. | 1 mm |
Calculation factor f0 | 15.6 |
Number of balls z | 20 |