d | 170 | mm | |
D | 260 | mm | |
B | 42 | mm | |
d1 | 198.7 | mm | |
d2 | 198.7 | mm | |
D1 | 231.3 | mm | |
K | 0.6 | mm | |
C1 | 11.8 | mm | |
r1,2 | min. | 2.1 | mm |
r3,4 | min. | 1.1 | mm |
a | 49.9 | mm |
da | min. | 181 | mm |
db | min. | 181 | mm |
Da | max. | 249 | mm |
Db | max. | 254 | mm |
ra | max. | 2 | mm |
rb | max. | 1 | mm |
dn | 205.8 | mm |
Basic dynamic load rating | C | 212 | kN | |
Basic static load rating | C0 | 245 | kN | |
Fatigue load limit | Pu | 7.1 | kN | |
Attainable speed for grease lubrication | 5300 | r/min | ||
Attainable speed for oil-air lubrication | 8000 | r/min | ||
Ball diameter | Dw | 26.988 | mm | |
Number of balls | z | 22 | ||
Reference grease quantity | Gref | 84 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 800 | N | |
Static axial stiffness, preload class A | 179 | N/µm | ||
Preload class B | GB | 1600 | N | |
Static axial stiffness, preload class B | 243 | N/µm | ||
Preload class C | GC | 3200 | N | |
Static axial stiffness, preload class C | 339 | N/µm | ||
Preload class D | GD | 6400 | N | |
Static axial stiffness, preload class D | 488 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.14 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | f2D | 1.09 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | f0 | 15.9 |
Mass bearing | 6.99 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
260x290x16 HDS2 V | 260 | 290 | 16 | Seals |
---|---|---|---|---|
19969 | 50.8 | 76.12 | 9.53 | Seals |
7024 ACD/P4AH1 | 120 | 180 | 28 | Bearings, units and housings |
85x100x10 HMS5 RG | 85 | 100 | 10 | Seals |
BT4B 332659/HA1 | 547.688 | 761.873 | - | Bearings, units and housings |
GEZM 600 ESX-2LS | 152.4 | 222.25 | 209.55 | Bearings, units and housings |
MB 13 | 65 | 92 | - | Bearings, units and housings |
PBMF 250270140 M1G1 | 250 | 270 | 140 | Bearings, units and housings |
RNU 2304 ECP | 27.5 | 52 | 21 | Bearings, units and housings |
SAF 22626 x 4.3/8 T | 111.125 | - | - | Bearings, units and housings |
SILKB 10 F | 10 | - | 14 | Bearings, units and housings |
TU 20 FM | 20 | - | - | Bearings, units and housings |
Hot number:
19785
32938
331197 A
401506
626-2RSLTN9/HC5C3WTF1
71924 CE/P4AL
87246
AS 2035
BB1B 363270
CRL 24 A
FY 50 TDW
JM 822049/010
NU 230 ECM
NUP 228 ECJ
NUP 2314 ECP
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