d | 130 | mm | |
D | 230 | mm | |
B | 40 | mm | |
d1 | 162.8 | mm | |
d2 | 162.8 | mm | |
D1 | 199.2 | mm | |
r1,2 | min. | 3 | mm |
r3,4 | min. | 1.1 | mm |
a | 62.5 | mm |
da | min. | 144 | mm |
db | min. | 144 | mm |
Da | max. | 216 | mm |
Db | max. | 223 | mm |
ra | max. | 2.5 | mm |
rb | max. | 1 | mm |
dn | 170.7 | mm |
Basic dynamic load rating | C | 203 | kN | |
Basic static load rating | C0 | 212 | kN | |
Fatigue load limit | Pu | 6.7 | kN | |
Attainable speed for grease lubrication | 6700 | r/min | ||
Attainable speed for oil-air lubrication | 10000 | r/min | ||
Ball diameter | Dw | 30.162 | mm | |
Number of balls | z | 17 | ||
Reference grease quantity | Gref | 72.444 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 1300 | N | |
Static axial stiffness, preload class A | 419 | N/µm | ||
Preload class B | GB | 2600 | N | |
Static axial stiffness, preload class B | 546 | N/µm | ||
Preload class C | GC | 5200 | N | |
Static axial stiffness, preload class C | 719 | N/µm | ||
Preload class D | GD | 10400 | N | |
Static axial stiffness, preload class D | 964 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.09 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.01 | ||
Calculation factor | f2C | 1.03 | ||
Calculation factor | f2D | 1.06 | ||
Calculation factor | fHC | 1.01 | ||
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 | 5.18 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
16062 | 41.275 | 57.1 | 7.95 | Seals |
---|---|---|---|---|
20749 | 52.4002 | 82.58 | 11.13 | Seals |
32006 X | 30 | 55 | 17 | Bearings, units and housings |
7212 CD/HCP4A | 60 | 110 | 22 | Bearings, units and housings |
811/670 M | 670 | 800 | 105 | Bearings, units and housings |
D/W R168 | 6.35 | 9.525 | 3.175 | Bearings, units and housings |
FYT 1.1/4 TF/VA201 | 31.75 | - | 46.4 | Bearings, units and housings |
FYTB 1.3/16 TF | 30.163 | - | - | Bearings, units and housings |
LS 6085 | 60 | 85 | 4.75 | Bearings, units and housings |
NNU 4922 B/SPW33 | 110 | 150 | 40 | Bearings, units and housings |
NU 2207 ECP | 35 | 72 | 23 | Bearings, units and housings |
SYR 1 11/16 | 42.8625 | - | - | Bearings, units and housings |
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