d | 75 | mm | |
D | 105 | mm | |
B | 16 | mm | |
d1 | 85.94 | mm | |
d2 | 84.55 | mm | |
D2 | 97.5 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.6 | mm |
a | 32.3 | mm |
da | min. | 79.6 | mm |
db | min. | 79.6 | mm |
Da | max. | 100 | mm |
Db | max. | 101.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 86.9 | mm |
Basic dynamic load rating | C | 17.8 | kN | |
Basic static load rating | C0 | 20 | kN | |
Fatigue load limit | Pu | 0.52 | kN | |
Attainable speed for grease lubrication | 15000 | r/min | ||
Attainable speed for oil-air lubrication | 24000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 34 | ||
Reference grease quantity | Gref | 4.76 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 80 | N | |
Static axial stiffness, preload class A | 120 | N/µm | ||
Preload class B | GB | 160 | N | |
Static axial stiffness, preload class B | 155 | N/µm | ||
Preload class C | GC | 480 | N | |
Static axial stiffness, preload class C | 234 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.11 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
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 | 0.36 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
38691 | 98.425 | 126.97 | 9.53 | Seals |
---|---|---|---|---|
7248 BCBM | 240 | 440 | 72 | Bearings, units and housings |
99821 | 36.5252 | 45.2374 | 17.4752 | Seals |
FSAF 22616 x 2.3/4 T | 69.85 | - | - | Bearings, units and housings |
AOH 241/1060 | 1000 | 1060 | 665 | Bearings, units and housings |
SAF 1522 x 4 | 101.6 | - | - | Bearings, units and housings |
SNW 11x1.7/8 | 47.625 | 55 | 46.609 | Bearings, units and housings |
SNW 20x3.3/8 | 85.725 | 131.9022 | 72.6186 | Bearings, units and housings |
SNW 3034x5.13/16 | 147.6375 | 200.152 | 101.8286 | Bearings, units and housings |
W 6303-2Z | 17 | 47 | 14 | Bearings, units and housings |
TU 508 M | - | - | - | Bearings, units and housings |
W 61804 | 20 | 32 | 7 | Bearings, units and housings |
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