d | 15 | mm | |
D | 32 | mm | |
B | 9 | mm | |
d1 | 20.6 | mm | |
d2 | 20.6 | mm | |
D2 | 29.2 | mm | |
r1,2 | min. | 0.3 | mm |
r3,4 | min. | 0.2 | mm |
a | 7.7 | mm |
da | min. | 17 | mm |
da | max. | 20.2 | mm |
db | min. | 17 | mm |
db | max. | 20.2 | mm |
Da | max. | 30 | mm |
Db | max. | 30.6 | mm |
ra | max. | 0.3 | mm |
rb | max. | 0.2 | mm |
Basic dynamic load rating | C | 5.2 | kN | |
Basic static load rating | C0 | 2.45 | kN | |
Fatigue load limit | Pu | 0.104 | kN | |
Attainable speed for grease lubrication | 56000 | r/min | ||
Ball diameter | Dw | 4.762 | mm | |
Number of balls | z | 12 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 20 | N | |
Static axial stiffness, preload class A | 17 | N/µm | ||
Preload class B | GB | 40 | N | |
Static axial stiffness, preload class B | 23 | N/µm | ||
Preload class C | GC | 80 | N | |
Static axial stiffness, preload class C | 31 | N/µm | ||
Preload class D | GD | 160 | N | |
Static axial stiffness, preload class D | 44 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.03 | ||
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 | ||
Calculation factor | f0 | 9.3 |
Mass bearing | 0.03 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
22031 | 56.007 | 75.0062 | 10.9982 | Seals |
---|---|---|---|---|
400705 | 63 | - | - | Seals |
598/592 A | 92.075 | 152.4 | 39.688 | Bearings, units and housings |
6212 NR | 60 | 110 | 22 | Bearings, units and housings |
6316-2Z/VA208 | 80 | 170 | 39 | Bearings, units and housings |
71909 CD/P4A | 45 | 68 | 12 | Bearings, units and housings |
BT2B 328339/HA4 | 1250 | 1500 | - | Bearings, units and housings |
IR 6x9x16 | 6 | 9 | 16 | Bearings, units and housings |
K 89330 M | 150 | 250 | Bearings, units and housings | |
NU 2330 ECML | 150 | 320 | 108 | Bearings, units and housings |
SAF 1509 x 1.3/8 | 34.925 | - | - | Bearings, units and housings |
TUWK 1.1/4 LTA | 31.75 | - | - | Bearings, units and housings |
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