d | 25 | mm | |
D | 47 | mm | |
B | 12 | mm | |
d1 | 31.6 | mm | |
d2 | 29.8 | mm | |
D1 | 39.21 | mm | |
b | 2.1 | mm | |
C1 | 5.9 | mm | |
C2 | 1.8 | mm | |
C3 | 1.9 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 10.8 | mm |
da | min. | 28.2 | mm |
db | min. | 28.2 | mm |
Da | max. | 43.8 | mm |
Db | max. | 44.6 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
dn | 33.1 | mm |
Basic dynamic load rating | C | 8.32 | kN | |
Basic static load rating | C0 | 4.15 | kN | |
Fatigue load limit | Pu | 0.173 | kN | |
Attainable speed for grease lubrication | 56000 | r/min | ||
Attainable speed for oil-air lubrication | 85000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 14 | ||
Reference grease quantity | Gref | 1.3 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 45 | N | |
Static axial stiffness, preload class A | 27 | N/µm | ||
Preload class B | GB | 130 | N | |
Static axial stiffness, preload class B | 41 | N/µm | ||
Preload class C | GC | 260 | N | |
Static axial stiffness, preload class C | 56 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
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 | 7.5 |
Mass bearing | 0.065 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
597340 | 571.5 | - | - | Seals |
---|---|---|---|---|
7200 CD/P4A | 10 | 30 | 9 | Bearings, units and housings |
71903 ACE/P4A | 17 | 30 | 7 | Bearings, units and housings |
AHX 2310 | 45 | 50 | 50 | Bearings, units and housings |
KMTA 19 | 32 | - | 95 | Bearings, units and housings |
NATV 25 PPA | 25 | 52 | 25 | Bearings, units and housings |
NU 1007 ECPH | 35 | 62 | 14 | Bearings, units and housings |
PWM 160180180 | 160 | 180 | 180 | Bearings, units and housings |
SAF 22538 x 6.13/16 TLC | 173.0375 | - | - | Bearings, units and housings |
SSAFS 22517 x 2.13/16 TLC | 71.4375 | - | - | Bearings, units and housings |
SSAFS 23048 KA x 8.1/2 | 215.9 | - | - | Bearings, units and housings |
YET 211 | 55 | 100 | 32.6 | Bearings, units and housings |
Hot number:
12x22x5 HMSA10 RG
260x300x20 CRS1 R
18690/18620
190x220x15 HMSA10 RG
20x47x7 HMSA10 V
48046
61230
61803-2RS1
7012 CE/P4AL
GE 110 ES
PCZ 0303 E
S7020 CB/P4A
SAFS 22524
SNW 122x3.15/16/VZ726
YAR 211-203-2F
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