
| d | 180 | mm | |
| D | 280 | mm | |
| B | 46 | mm | |
| d1 | 211.8 | mm | |
| d2 | 211.8 | mm | |
| D1 | 248.2 | mm | |
| r1,2 | min. | 2.1 | mm |
| r3,4 | min. | 1.1 | mm |
| a | 76.9 | mm |


| da | min. | 191 | mm |
| db | min. | 191 | mm |
| Da | max. | 269 | mm |
| Db | max. | 274 | mm |
| ra | max. | 2 | mm |
| rb | max. | 1 | mm |
| dn | 219.7 | mm |
| Basic dynamic load rating | C | 229 | kN | |
| Basic static load rating | C0 | 275 | kN | |
| Fatigue load limit | Pu | 7.65 | kN | |
| Attainable speed for grease lubrication | 5300 | r/min | ||
| Attainable speed for oil-air lubrication | 8000 | r/min | ||
| Ball diameter | Dw | 30.162 | mm | |
| Number of balls | z | 21 | ||
| Reference grease quantity | Gref | 111 | cm³ | |
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 1450 | N | |
| Static axial stiffness, preload class A | 506 | N/µm | ||
| Preload class B | GB | 2900 | N | |
| Static axial stiffness, preload class B | 658 | N/µm | ||
| Preload class C | GC | 5800 | N | |
| Static axial stiffness, preload class C | 868 | N/µm | ||
| Preload class D | GD | 11600 | N | |
| Static axial stiffness, preload class D | 1167 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.13 | ||
| Calculation factor | f1 | 0.99 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.02 | ||
| Calculation factor | f2C | 1.05 | ||
| Calculation factor | f2D | 1.08 | ||
| Calculation factor | fHC | 1.02 | ||
| 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 | 7.69 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 28746 | 73.025 | 98.45 | 11.13 | Seals |
|---|---|---|---|---|
| 32218/DF | 90 | 160 | - | Bearings, units and housings |
| 402504 | 225 | - | - | Seals |
| 42x65x8 CRW1 V | 42 | 65 | 8 | Seals |
| 6021-Z | 105 | 160 | 26 | Bearings, units and housings |
| 89948 | - | - | 49.987 | Seals |
| BT4B 328704 G/HA1 | 685.8 | 876.3 | - | Bearings, units and housings |
| FYTBK 25 TR | 25 | - | - | Bearings, units and housings |
| HA 307 | 30.1625 | 35 | 35 | Bearings, units and housings |
| NCF 3068 CV | 340 | 520 | 133 | Bearings, units and housings |
| SNP 3276x14 | 355.6 | 360 | 301.4218 | Bearings, units and housings |
| SY 60 WF | 60 | - | - | Bearings, units and housings |
Hot number:
16004/HR11QN
22308 EK
6010-RS1
61856
700 VE R
7309 BEGAPH
BT2B 328695 A/HA1
BD-C 3180 KM-AOH 3180 G
FYK 40 TF
GEZH 304 ES-2LS
H 2324
NCF 3005 CV
NNCF 4940 CV
NU 1968 ECMA
S7003 CE/HCP4A
Previous:7034 CD/P4AL Bearings, units and housings ---- Next:7036 ACD/HCP4AH1 Bearings, units and housings
Return to SKF bearing