
| d | 70 | mm | |
| D | 110 | mm | |
| B | 20 | mm | |
| d1 | 85 | mm | |
| d2 | 83.2 | mm | |
| D2 | 97.8 | mm | |
| r1,2 | min. | 1.1 | mm |
| r3,4 | min. | 0.6 | mm |
| a | 31.2 | mm |


| da | min. | 76 | mm |
| db | min. | 76 | mm |
| Da | max. | 104 | mm |
| Db | max. | 106.8 | mm |
| ra | max. | 1 | mm |
| rb | max. | 0.6 | mm |
| dn | 86.1 | mm |
| Basic dynamic load rating | C | 24.7 | kN | |
| Basic static load rating | C0 | 26 | kN | |
| Fatigue load limit | Pu | 0.655 | kN | |
| Attainable speed for grease lubrication | 15000 | r/min | ||
| Attainable speed for oil-air lubrication | 24000 | r/min | ||
| Ball diameter | Dw | 7.938 | mm | |
| Number of balls | z | 28 | ||
| Reference grease quantity | Gref | 7.27 | cm³ | |
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 110 | N | |
| Static axial stiffness, preload class A | 123 | N/µm | ||
| Preload class B | GB | 220 | N | |
| Static axial stiffness, preload class B | 159 | N/µm | ||
| Preload class C | GC | 660 | N | |
| Static axial stiffness, preload class C | 239 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.07 | ||
| Calculation factor | f1 | 0.99 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.01 | ||
| Calculation factor | f2C | 1.04 | ||
| 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 | 0.66 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 1308 EM | 40 | 90 | 23 | Bearings, units and housings |
|---|---|---|---|---|
| 208-Z | 40 | 80 | 18 | Bearings, units and housings |
| 23940 CC/W33 | 200 | 280 | 60 | Bearings, units and housings |
| 331092 A | 347.662 | 469.9 | - | Bearings, units and housings |
| 404853 | 473 | - | - | Seals |
| FNL 507 A | 30 | - | - | Bearings, units and housings |
| G 22x28x4 | 22 | 28 | 4 | Seals |
| NJ 308 ECP | 40 | 90 | 23 | Bearings, units and housings |
| NU 319 ECML | 95 | 200 | 45 | Bearings, units and housings |
| SSAFS 22528 x 4.7/8 | 123.825 | - | - | Bearings, units and housings |
| W 63804-2RZ | 20 | 32 | 10 | Bearings, units and housings |
| Z 305 F | 25 | - | 6 | Seals |
Hot number:
22368
26749
41125
470446
5133
592627
719/500 AGMB
71906 CD/HCP4A
BS2-2208-2RSK/VT143
BT4B 334038 G/HA3
GE 180 ES
HE 3134
NA 2203.2RSX
SYFWK 3/4 LTHR
YAR 205-015-2RF/VE495
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