d | 70 | mm | |
D | 110 | mm | |
B | 20 | mm | |
d1 | 84.3 | mm | |
d2 | 81.6 | mm | |
D1 | 95.32 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 31.2 | mm |
da | min. | 76 | mm |
db | min. | 76 | mm |
Da | max. | 104 | mm |
Db | max. | 105.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 86.5 | mm |
Basic dynamic load rating | C | 22.5 | kN | |
Basic static load rating | C0 | 17.3 | kN | |
Fatigue load limit | Pu | 0.735 | kN | |
Attainable speed for grease lubrication | 18500 | r/min | ||
Attainable speed for oil-air lubrication | 29000 | r/min | ||
Ball diameter | Dw | 9.525 | mm | |
Number of balls | z | 25 | ||
Reference grease quantity | Gref | 8.2 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 200 | N | |
Static axial stiffness, preload class A | 159 | N/µm | ||
Preload class B | GB | 610 | N | |
Static axial stiffness, preload class B | 238 | N/µm | ||
Preload class C | GC | 1220 | N | |
Static axial stiffness, preload class C | 311 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.09 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.06 | ||
Calculation factor | fHC | 1.01 | ||
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 | 0.56 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
11558 | 29.3624 | 52.37 | 7.95 | Seals |
---|---|---|---|---|
15x32x7 HMS5 V | 15 | 32 | 7 | Seals |
20x47x10 HMSA10 V | 20 | 47 | 10 | Seals |
23841 | 60.325 | 92.02 | 11.13 | Seals |
30304 | 20 | 52 | 16.25 | Bearings, units and housings |
31870 | 80.9752 | 117.5 | 11.13 | Seals |
35x50x8 HMSA10 V | 35 | 50 | 8 | Seals |
71915 CE/P4AH1 | 75 | 105 | 16 | Bearings, units and housings |
GEH 20 ESX-2LS | 20 | 42 | 16 | Bearings, units and housings |
IR 45X55X20 IS1 | 45 | 55 | 20 | Bearings, units and housings |
SAFS 23024 KATLC x 4 | 101.6 | - | - | Bearings, units and housings |
YAR 204-2RF/HV | 20 | 47 | 31 | Bearings, units and housings |
Hot number:
1200231
20x36x7 HMSA10 V
27365
29340 E
32052T189 X/DB
35x62x7 HMS5 RG
7020 ACE/HCP4AL
FSAF 23024 KA x 4.1/16
FYNT 55 L
HA 313 E
NAO 25x42x32
NUH 2326 ECMH
NUP 222 ECML
PSMF 253225 A51
PWTR 50110.2RS
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