d | 55 | mm | |
D | 90 | mm | |
B | 18 | mm | |
d1 | 67.73 | mm | |
d2 | 65.6 | mm | |
D2 | 80.4 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 18.8 | mm |
da | min. | 61 | mm |
da | max. | 67.1 | mm |
db | min. | 61 | mm |
db | max. | 65 | mm |
Da | max. | 84 | mm |
Db | max. | 85.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
Basic dynamic load rating | C | 16.8 | kN | |
Basic static load rating | C0 | 12.2 | kN | |
Fatigue load limit | Pu | 0.52 | kN | |
Attainable speed for grease lubrication | 25000 | r/min | ||
Ball diameter | Dw | 7.938 | mm | |
Number of balls | z | 24 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 90 | N | |
Static axial stiffness, preload class A | 51 | N/µm | ||
Preload class B | GB | 270 | N | |
Static axial stiffness, preload class B | 80 | N/µm | ||
Preload class C | GC | 540 | N | |
Static axial stiffness, preload class C | 108 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.07 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | fHC | 1.01 | ||
Calculation factor | f0 | 8.4 |
Mass bearing | 0.37 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
22363 | 57.15 | 76.2 | 9.53 | Seals |
---|---|---|---|---|
331290 | 685.8 | 876.3 | - | Bearings, units and housings |
415002 | 1360 | - | - | Seals |
6006-2RZ | 30 | 55 | 13 | Bearings, units and housings |
7022 CE/P4AH1 | 110 | 170 | 28 | Bearings, units and housings |
K 10x14x10 TN | 10 | 14 | 10 | Bearings, units and housings |
NJ 2315 ECML | 75 | 160 | 55 | Bearings, units and housings |
OH 3072 H | 340 | 360 | 188 | Bearings, units and housings |
PSM 506050 A51 | 50 | 60 | 50 | Bearings, units and housings |
QJ 310 PHAS | 50 | 110 | 27 | Bearings, units and housings |
SAF 22611 T | 49.2125 | - | - | Bearings, units and housings |
W 61804-2Z | 20 | 32 | 7 | Bearings, units and housings |
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