
| d | 80 | mm | |
| D | 125 | mm | |
| B | 22 | mm | |
| d1 | 95.83 | mm | |
| d2 | 93 | mm | |
| D1 | 109.17 | mm | |
| K | 0.5 | mm | |
| C1 | 7.27 | mm | |
| r1,2 | min. | 1.1 | mm |
| r3,4 | min. | 0.6 | mm |
| a | 35.1 | mm |

| da | min. | 86 | mm |
| db | min. | 86 | mm |
| Da | max. | 119 | mm |
| Db | max. | 120.8 | mm |
| ra | max. | 1 | mm |
| rb | max. | 0.6 | mm |
| dn | 98.5 | mm |
| Basic dynamic load rating | C | 32.5 | kN | |
| Basic static load rating | C0 | 26.5 | kN | |
| Fatigue load limit | Pu | 1.12 | kN | |
| Attainable speed for grease lubrication | 13700 | r/min | ||
| Attainable speed for oil-air lubrication | 21000 | r/min | ||
| Ball diameter | Dw | 11.112 | mm | |
| Number of balls | z | 25 | ||
| Reference grease quantity | Gref | 12 | cm³ | |
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 280 | N | |
| Static axial stiffness, preload class A | 178 | N/µm | ||
| Preload class B | GB | 850 | N | |
| Static axial stiffness, preload class B | 268 | N/µm | ||
| Preload class C | GC | 1700 | N | |
| Static axial stiffness, preload class C | 352 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.1 | ||
| Calculation factor | f1 | 0.99 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.03 | ||
| Calculation factor | f2C | 1.06 | ||
| 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 | 0.86 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 51238 M | 190 | 270 | 62 | Bearings, units and housings |
|---|---|---|---|---|
| 51415 M | 75 | 160 | 65 | Bearings, units and housings |
| 6005-2Z | 25 | 47 | 12 | Bearings, units and housings |
| 6019-Z | 95 | 145 | 24 | Bearings, units and housings |
| 6026 | 130 | 200 | 33 | Bearings, units and housings |
| 71813 ACD/P4 | 65 | 85 | 10 | Bearings, units and housings |
| 71911 ACD/HCP4AL | 55 | 80 | 13 | Bearings, units and housings |
| K 89312 TN | 60 | 110 | Bearings, units and housings | |
| NJ 2307 ECP | 35 | 80 | 31 | Bearings, units and housings |
| OH 3264 H | 300 | 320 | 258 | Bearings, units and housings |
| QJ 319 N2MA | 95 | 200 | 45 | Bearings, units and housings |
| SAF 1510-210 | 42.8625 | - | - | Bearings, units and housings |
Hot number:
15x40x7 HMSA10 V
51108
6218 N
71924 ACE/HCP4AL
87144
BS2-2217-2RSK/VT143
TQO design
NK 110/30
NN 3016 KTN/SP
NU 2226 ECP
OKBS 122
PFD 35 RM
S71922 CB/P4A
SNL 3056
YET 210
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