d | 220 | mm | |
D | 300 | mm | |
B | 38 | mm | |
d1 | 244.7 | mm | |
d2 | 244.7 | mm | |
D1 | 275.3 | mm | |
b | 3.5 | mm | |
C1 | 20.9 | mm | |
C2 | 7.1 | mm | |
C3 | 5.45 | mm | |
r1,2 | min. | 2.1 | mm |
r3,4 | min. | 1 | mm |
a | 79.9 | mm |
da | min. | 231 | mm |
db | min. | 231 | mm |
Da | max. | 289 | mm |
Db | max. | 295 | mm |
ra | max. | 2 | mm |
rb | max. | 1 | mm |
dn | 251.4 | mm |
Basic dynamic load rating | C | 208 | kN | |
Basic static load rating | C0 | 285 | kN | |
Fatigue load limit | Pu | 7.5 | kN | |
Attainable speed for grease lubrication | 3800 | r/min | ||
Attainable speed for oil-air lubrication | 5600 | r/min | ||
Ball diameter | Dw | 25.4 | mm | |
Number of balls | z | 29 | ||
Reference grease quantity | Gref | 84 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 1300 | N | |
Static axial stiffness, preload class A | 533 | N/µm | ||
Preload class B | GB | 2600 | N | |
Static axial stiffness, preload class B | 699 | N/µm | ||
Preload class C | GC | 5200 | N | |
Static axial stiffness, preload class C | 934 | N/µm | ||
Preload class D | GD | 10400 | N | |
Static axial stiffness, preload class D | 1275 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.28 | ||
Calculation factor | f1 | 0.98 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.04 | ||
Calculation factor | f2C | 1.08 | ||
Calculation factor | f2D | 1.14 | ||
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 | 6.6 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1319 K + H 319 | 85 | 200 | 45 | Bearings, units and housings |
---|---|---|---|---|
504364 | 596.9 | - | - | Seals |
7024 CE/HCP4AL1 | 120 | 180 | 28 | Bearings, units and housings |
71911 CD/HCP4AL | 55 | 80 | 13 | Bearings, units and housings |
7214 CD/HCP4A | 70 | 125 | 24 | Bearings, units and housings |
C 4040 V | 200 | 310 | 109 | Bearings, units and housings |
FYTWK 1.1/4 AYTH | 31.75 | - | - | Bearings, units and housings |
GB 3006 | - | - | 36 | Bearings, units and housings |
SAF 1511 T | 49.2125 | - | - | Bearings, units and housings |
SAF 22328 TLC | 140 | - | - | Bearings, units and housings |
SSAFS 22528 x 5 TLC | 127 | - | - | Bearings, units and housings |
SY 507 M | - | - | - | Bearings, units and housings |
Hot number:
15041
2211 EKTN9
16680
207-Z
30321
33217T145/DB
51260 M
61852
7012 ACB/HCP4AL
99116
NK 55/35
PCZ 1416 M
RPNA 25/42
W 634 R
XHCE 055/OK 160
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