d | 70 | mm | |
D | 100 | mm | |
B | 16 | mm | |
d1 | 79.2 | mm | |
d2 | 79.2 | mm | |
D1 | 90.8 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.3 | mm |
a | 27.9 | mm |
da | min. | 74.6 | mm |
db | min. | 74.6 | mm |
Da | max. | 95.4 | mm |
Db | max. | 98 | mm |
ra | max. | 1 | mm |
rb | max. | 0.3 | mm |
dn | 81.7 | mm |
Basic dynamic load rating | C | 32.5 | kN | |
Basic static load rating | C0 | 32.5 | kN | |
Fatigue load limit | Pu | 1.37 | kN | |
Attainable speed for grease lubrication | 14000 | r/min | ||
Attainable speed for oil-air lubrication | 22000 | r/min | ||
Ball diameter | Dw | 9.525 | mm | |
Number of balls | z | 24 | ||
Reference grease quantity | Gref | 4.5 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 200 | N | |
Static axial stiffness, preload class A | 200 | N/µm | ||
Preload class B | GB | 400 | N | |
Static axial stiffness, preload class B | 261 | N/µm | ||
Preload class C | GC | 800 | N | |
Static axial stiffness, preload class C | 348 | N/µm | ||
Preload class D | GD | 1600 | N | |
Static axial stiffness, preload class D | 475 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.19 | ||
Calculation factor | f1 | 0.98 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.07 | ||
Calculation factor | f2C | 1.12 | ||
Calculation factor | f2D | 1.17 | ||
Calculation factor | fHC | 1.04 | ||
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 | 0.28 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
23284-2CS5K/VT143 | 420 | 760 | 272 | Bearings, units and housings |
---|---|---|---|---|
30320 | 100 | 215 | 51.5 | Bearings, units and housings |
71917 CE/HCP4AH1 | 85 | 120 | 18 | Bearings, units and housings |
7214 ACD/P4A | 70 | 125 | 24 | Bearings, units and housings |
IR 22x26x16 | 22 | 26 | 16 | Bearings, units and housings |
LM 48548 A/510 | 34.925 | 65.088 | 18.034 | Bearings, units and housings |
OKF 390 | 390 | 840 | - | |
SAFS 22538 x 7 | 177.8 | - | - | Bearings, units and housings |
SAKAC 22 M | 22 | - | 28 | Bearings, units and housings |
SYWR 1.1/4 AYTHR | 31.75 | - | - | Bearings, units and housings |
SNW 44x7.13/16 | 198.4375 | 279.527 | 149.6314 | Bearings, units and housings |
W 61800 R-2RZ | 10 | 19 | 5 | Bearings, units and housings |
Hot number:
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