7211CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle
7211CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle Engineering Calculator , 22 mm db min. Super Precision Bearing Manufacturing China 608rs Bearing Supplier Service . Get Your Free. 54000 r/min Attainable speed for grease lubrication
Brand Name: | SKF |
Model Number: | 7211CD/HCP4A |
Attainable speed for grease lubrication: | 54000 r/min |
d1: | 26.6 mm |
db min.: | 22 mm |
r3,4 min.: | 0.3 mm |
Basic static load rating C0: | 3.35 kN |
Da max.: | 40 mm |
Calculation factor fHC: | 1 |
da max.: | 26.2 mm |
Product Details
Attainable speed for grease lubrication | 54000 r/min |
d1 | 26.6 mm |
db min. | 22 mm |
r3,4 min. | 0.3 mm |
Basic static load rating C0 | 3.35 kN |
Da max. | 40 mm |
Calculation factor fHC | 1 |
da max. | 26.2 mm |
Ball diameter Dw | 6.35 mm |
Static axial stiffness, preload class A | 21 N/µm |
r1,2 min. | 0.6 mm |
Preload class B GB | 120 N |
Number of balls z | 12 |
Calculation factor f2B | 1.03 |
rb max. | 0.3 mm |
D2 | 36.5 mm |
Static axial stiffness, preload class B | 32 N/µm |
Db max. | 39.6 mm |
Calculation factor f2A | 1 |
Calculation factor f0 | 7.2 |