d | 80 | mm | |
D | 125 | mm | |
B | 22 | mm | |
d1 | 93.9 | mm | |
d2 | 93.9 | mm | |
D1 | 111.1 | mm | |
K | 0.5 | mm | |
C1 | 5.89 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 24.8 | mm |
da | min. | 86 | mm |
db | min. | 86 | mm |
Da | max. | 119 | mm |
Db | max. | 121 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 96.9 | mm |
Basic dynamic load rating | C | 65 | kN | |
Basic static load rating | C0 | 61 | kN | |
Fatigue load limit | Pu | 2.55 | kN | |
Attainable speed for grease lubrication | 13000 | r/min | ||
Attainable speed for oil-air lubrication | 20000 | r/min | ||
Ball diameter | Dw | 14.288 | mm | |
Number of balls | z | 20 | ||
Reference grease quantity | Gref | 11.1 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 240 | N | |
Static axial stiffness, preload class A | 102 | N/µm | ||
Preload class B | GB | 480 | N | |
Static axial stiffness, preload class B | 139 | N/µm | ||
Preload class C | GC | 960 | N | |
Static axial stiffness, preload class C | 194 | N/µm | ||
Preload class D | GD | 1920 | N | |
Static axial stiffness, preload class D | 282 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.13 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | f2D | 1.09 | ||
Calculation factor | fHC | 1.02 | ||
Calculation factor | f0 | 15.5 |
Mass bearing | 0.71 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
306-ZNR | 30 | 72 | 19 | Bearings, units and housings |
---|---|---|---|---|
407803 | 751 | - | - | Seals |
43x60x8 CRW1 R | 43 | 60 | 8 | Seals |
6202-2RSH | 15 | 35 | 11 | Bearings, units and housings |
65 VS V | 58 | - | - | Seals |
KM 2 | 5 | - | 15 | Bearings, units and housings |
PCM 101215 M | 10 | 12 | 15 | Bearings, units and housings |
PRMF 303430 | 30 | 34 | 30 | Bearings, units and housings |
SAF 23034 KATLC x 5.13/16 | 149.225 | - | - | Bearings, units and housings |
SNW 122x4 | 101.6 | 110 | 110.1852 | Bearings, units and housings |
SSAFS 23044 KAT x 7.15/16 | 201.6125 | - | - | Bearings, units and housings |
W 26 | 131.8514 | 178.5874 | - | Bearings, units and housings |
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