d | 50 | mm | |
D | 80 | mm | |
B | 16 | mm | |
d1 | 61.44 | mm | |
d2 | 59.65 | mm | |
D2 | 70.7 | mm | |
b | 1.5 | mm | |
C1 | 8.6 | mm | |
C2 | 3.6 | mm | |
C3 | 2.6 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.6 | mm |
a | 16.7 | mm |
da | min. | 54.6 | mm |
db | min. | 54.6 | mm |
Da | max. | 75.4 | mm |
Db | max. | 76.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 61.8 | mm |
Basic dynamic load rating | C | 13.5 | kN | |
Basic static load rating | C0 | 13.2 | kN | |
Fatigue load limit | Pu | 0.335 | kN | |
Attainable speed for grease lubrication | 28000 | r/min | ||
Attainable speed for oil-air lubrication | 45000 | r/min | ||
Ball diameter | Dw | 5.556 | mm | |
Number of balls | z | 27 | ||
Reference grease quantity | Gref | 3.11 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 33 | N | |
Static axial stiffness, preload class A | 37 | N/µm | ||
Preload class B | GB | 66 | N | |
Static axial stiffness, preload class B | 48 | N/µm | ||
Preload class C | GC | 200 | N | |
Static axial stiffness, preload class C | 76 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.06 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | fHC | 1.01 | ||
Calculation factor | f0 | 9.7 |
Mass bearing | 0.28 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1175252 | 298.45 | 336.55 | 19.05 | Seals |
---|---|---|---|---|
1875553 | 476.25 | 527.05 | 20.65 | Seals |
BD-22230 CCK/W33-AHX 3130 G | 145 | 270 | 73 | Bearings, units and housings |
250x285x15 HMS5 RG | 250 | 285 | 15 | Seals |
32026T102 X/DB | 130 | 200 | - | Bearings, units and housings |
6005-RSH | 25 | 47 | 12 | Bearings, units and housings |
7011 CD/P4A | 55 | 90 | 18 | Bearings, units and housings |
7017 ACE/HCP4AL1 | 85 | 130 | 22 | Bearings, units and housings |
BT2B 332516 A/HA1 | 317.5 | 447.675 | - | Bearings, units and housings |
G 16x24x3 | 16 | 24 | 3 | Seals |
IR 35x40x20.5 | 35 | 40 | 20.5 | Bearings, units and housings |
NJ 28/1000 ECMA/HB1 | 1000 | 1220 | 128 | Bearings, units and housings |
Hot number:
1180 VE R
19x30x7 HMS5 V
305283 DA
464777
53309 + U 309
71820 ACD/P4
7220 ACD/HCP4A
FYE 1 11/16
GEH 110 ES-2LS
GEH 30 TXE-2LS
NUP 210 ECML
NUP 212 ECM
S71903 ACD/HCP4A
SAF 22622 x 3.13/16 TLC
SAFS 22640 x 7.1/4
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