d | 40 | mm | |
D | 62 | mm | |
B | 12 | mm | |
d1 | 46.5 | mm | |
d2 | 44.8 | mm | |
D1 | 54.15 | mm | |
b | 2 | mm | |
C1 | 5.9 | mm | |
C2 | 1.8 | mm | |
C3 | 1.8 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 18.6 | mm |
da | min. | 43.2 | mm |
db | min. | 42 | mm |
Da | max. | 58.8 | mm |
Db | max. | 60 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
dn | 48 | mm |
Basic dynamic load rating | C | 9.23 | kN | |
Basic static load rating | C0 | 5.85 | kN | |
Fatigue load limit | Pu | 0.245 | kN | |
Attainable speed for grease lubrication | 28000 | r/min | ||
Attainable speed for oil-air lubrication | 44000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 19 | ||
Reference grease quantity | Gref | 1.4 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 84 | N | |
Static axial stiffness, preload class A | 78 | N/µm | ||
Preload class B | GB | 250 | N | |
Static axial stiffness, preload class B | 117 | N/µm | ||
Preload class C | GC | 505 | N | |
Static axial stiffness, preload class C | 153 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.04 | ||
Calculation factor | f2C | 1.07 | ||
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 | 0.1 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
BD-230/850 CAK/W33-AOH 30/850 | 800 | 1220 | 272 | Bearings, units and housings |
---|---|---|---|---|
26123 | 66.675 | 85.09 | 9.53 | Seals |
3203 A-2ZTN9/MT33 | 17 | 40 | 17.5 | Bearings, units and housings |
470311 | 304 | - | - | Seals |
53216 + U 216 | 80 | 115 | 29.5 | Bearings, units and housings |
71924 CE/HCP4A | 120 | 165 | 22 | Bearings, units and housings |
HK 5528 | 55 | 63 | 28 | Bearings, units and housings |
NU 314 ECJ | 70 | 150 | 35 | Bearings, units and housings |
NU 315 ECP/VL0241 | 75 | 160 | 37 | Bearings, units and housings |
SAF 22213 T | 65 | - | - | Bearings, units and housings |
W 606 R-2Z | 6 | 17 | 6 | Bearings, units and housings |
W 61912 | 60 | 85 | 13 | Bearings, units and housings |
Hot number:
1013470
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