Dimension series | 4FD |
d | 220 | mm | |
D | 340 | mm | |
T | 76 | mm | |
d1 | ≈ | 280.88 | mm |
B | 76 | mm | |
C | 57 | mm | |
r1,2 | min. | 4 | mm |
r3,4 | min. | 3 | mm |
a | 72.089 | mm |
da | max. | 244 | mm |
db | min. | 238 | mm |
Da | min. | 300 | mm |
Da | max. | 325 | mm |
Db | min. | 326 | mm |
Ca | min. | 12 | mm |
Cb | min. | 19 | mm |
ra | max. | 4 | mm |
rb | max. | 3 | mm |
Basic dynamic load rating | C | 955 | kN | |
Basic static load rating | C0 | 1660 | kN | |
Fatigue load limit | Pu | 150 | kN | |
Reference speed | 1300 | r/min | ||
Limiting speed | 1700 | r/min | ||
Calculation factor | e | 0.43 | ||
Calculation factor | Y | 1.4 | ||
Calculation factor | Y0 | 0.8 |
Mass bearing | 24.6 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
19211 | 49.2252 | 65.1 | 7.95 | Seals |
---|---|---|---|---|
239509 FA | 660 | 820 | - | Bearings, units and housings |
407603 | 735 | - | - | Seals |
470741 | 718 | - | - | Seals |
7313 BECBP | 65 | 140 | 33 | Bearings, units and housings |
99830 | 45 | 53.0098 | 16.9926 | Seals |
EE 649239/649310 | 607.72 | 787.4 | 93.662 | Bearings, units and housings |
K 18x24x20 | 18 | 24 | 20 | Bearings, units and housings |
KRV 19 PPXA | - | 19 | 11 | Bearings, units and housings |
NU 228 ECML | 140 | 250 | 42 | Bearings, units and housings |
SAF 22622 x 3.3/4 | 95.25 | - | - | Bearings, units and housings |
W 61708 | 40 | 50 | 6 | Bearings, units and housings |
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