39997 Oil Seals Timken & CHICAGO RAWHIDE
Bearing number: | S7212 ACD/P4A |
Size (mm): | 110x60x22 |
Bore Diameter (mm): | 110 |
Outer Diameter (mm): | 60 |
Width (mm): | 22 |
d: | 60 mm |
D: | 110 mm |
B: | 22 mm |
Product Details
Bearing number | S7212 ACD/P4A |
Size (mm) | 110x60x22 |
Bore Diameter (mm) | 110 |
Outer Diameter (mm) | 60 |
Width (mm) | 22 |
d | 60 mm |
D | 110 mm |
B | 22 mm |
d1 | 76.4 mm |
d2 | 76.4 mm |
D2 | 96.8 mm |
r1,2 - min. | 1.5 mm |
r3,4 - min. | 0.6 mm |
a | 30.9 mm |
da - min. | 69 mm |
da - max. | 75.6 mm |
db - min. | 69 mm |
db - max. | 75.6 mm |
Da - max. | 101 mm |
Db - max. | 105.8 mm |
ra - max. | 1.5 mm |
rb - max. | 0.6 mm |
Basic dynamic load rating - C | 55.3 kN |
Basic static load rating - C0 | 45 kN |
Fatigue load limit - Pu | 1.9 kN |
Limiting speed for grease lubrication | 11000 r/min |
Ball - Dw | 14.288 mm |
Ball - z | 16 |
Calculation factor - e | 0.68 |
Calculation factor - Y2 | 1.41 |
Calculation factor - Y0 | 0.76 |
Calculation factor - X2 | 0.67 |
Calculation factor - Y1 | 0.92 |
Preload class A - GA | 350 N |
Preload class B - GB | 700 N |
Preload class C - GC | 1400 N |
Preload class D - GD | 2800 N |
Calculation factor - f | 1.07 |
Calculation factor - f1 | 0.99 |
Calculation factor - f2A | 1 |
Calculation factor - f2B | 1.01 |
Calculation factor - f2C | 1.02 |
Calculation factor - f2D | 1.05 |
Calculation factor - fHC | 1 |
Preload class A | 182 N/micron |
Preload class B | 238 N/micron |
Preload class C | 315 N/micron |
Preload class D | 424 N/micron |
r1,2 min. | 1.5 mm |
r3,4 min. | 0.6 mm |
da min. | 69 mm |
da max. | 75.6 mm |
db min. | 69 mm |
db max. | 75.6 mm |
Da max. | 101 mm |
Db max. | 105.8 mm |
ra max. | 1.5 mm |
rb max. | 0.6 mm |
Basic dynamic load rating C | 55.3 kN |
Basic static load rating C0 | 45 kN |
Fatigue load limit Pu | 1.9 kN |
Attainable speed for grease lubrication | 11000 r/min |
Ball diameter Dw | 14.288 mm |
Number of balls z | 16 |
Preload class A GA | 350 N |
Static axial stiffness, preload class A | 182 N/µm |
Preload class B GB | 700 N |
Static axial stiffness, preload class B | 238 N/µm |
Preload class C GC | 1400 N |
Static axial stiffness, preload class C | 315 N/µm |
Preload class D GD | 2800 N |
Static axial stiffness, preload class D | 424 N/µm |
Calculation factor f | 1.07 |
Calculation factor f1 | 0.99 |
Calculation factor f2A | 1 |
Calculation factor f2B | 1.01 |
Calculation factor f2C | 1.02 |
Calculation factor f2D | 1.05 |
Calculation factor fHC | 1 |
Calculation factor e | 0.68 |
Calculation factor (single, tandem) Y2 | 0.87 |
Calculation factor (single, tandem) Y0 | 0.38 |
Calculation factor (single, tandem) X2 | 0.41 |
Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |
Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
Mass bearing | 0.82 kg |
Company Profile
Worktime |
9.00--18.00 |
Phone |
0065-31591338 |
Fax |
0065-31591338 |