7222ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle
7222ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle, Units and Housings 57.1 mm d1 CAD UG Ball Bearing CORP. models , Super Precision Bearing Manufacturing Service . Get Your Free.
Brand Name: | SKF |
Model Number: | 7222ACDGB/P4A |
d1: | 57.1 mm |
Basic static load rating C0: | 9.8 kN |
Db max.: | 70.6 mm |
d: | 50 mm |
r1,2 min.: | 0.6 mm |
Reference grease quantity Gref: | 1.74 cm³ |
Preload class B GB: | 160 N |
Fatigue load limit Pu: | 0.415 kN |
Product Details
d1 | 57.1 mm |
Basic static load rating C0 | 9.8 kN |
Db max. | 70.6 mm |
d | 50 mm |
r1,2 min. | 0.6 mm |
Reference grease quantity Gref | 1.74 cm³ |
Preload class B GB | 160 N |
Fatigue load limit Pu | 0.415 kN |
Number of balls z | 25 |
Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
Preload class C GC | 320 N |
B | 12 mm |
Static axial stiffness, preload class B | 152 N/µm |
Calculation factor fHC | 1.04 |
Calculation factor f2D | 1.17 |
D1 | 64.9 mm |
Attainable speed for grease lubrication | 19000 r/min |
Calculation factor f2B | 1.07 |
Ball diameter Dw | 6.35 mm |
Calculation factor f2C | 1.12 |
Company Profile
Worktime |
9:00-18:00 (Beijing time) |
Phone |
+54-51-5-547-6584 |