
| d | 65 | mm | |
| D | 100 | mm | |
| B | 18 | mm | |
| d1 | 78 | mm | |
| d2 | 76.36 | mm | |
| D2 | 89.69 | mm | |
| r1,2 | min. | 1.1 | mm |
| r3,4 | min. | 0.6 | mm |
| a | 20.1 | mm |

| da | min. | 71 | mm |
| da | max. | 77.4 | mm |
| db | min. | 71 | mm |
| db | max. | 75.8 | mm |
| Da | max. | 94 | mm |
| Db | max. | 96.8 | mm |
| ra | max. | 1 | mm |
| rb | max. | 0.6 | mm |
| Basic dynamic load rating | C | 19.9 | kN | |
| Basic static load rating | C0 | 21.6 | kN | |
| Fatigue load limit | Pu | 0.55 | kN | |
| Attainable speed for grease lubrication | 18000 | r/min | ||
| Ball diameter | Dw | 7.144 | mm | |
| Number of balls | z | 27 | ||
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 41 | N | |
| Static axial stiffness, preload class A | 41 | N/µm | ||
| Preload class B | GB | 98 | N | |
| Static axial stiffness, preload class B | 54 | N/µm | ||
| Preload class C | GC | 295 | N | |
| Static axial stiffness, preload class C | 85 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.07 | ||
| Calculation factor | f1 | 1 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.02 | ||
| Calculation factor | f2C | 1.05 | ||
| Calculation factor | fHC | 1 | ||
| Calculation factor | f0 | 9.7 | ||
| Mass bearing | 0.47 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 12544 | 31.75 | 53.98 | 6.35 | Seals |
|---|---|---|---|---|
| 190x220x12 HMS5 RG1 | 190 | 220 | 12 | Seals |
| 2310 M | 50 | 110 | 40 | Bearings, units and housings |
| 471601 | 1524 | - | - | Seals |
| BSD 3572 C | 35 | 72 | 15 | Bearings, units and housings |
| N 1018 KTN9/SP | 90 | 140 | 24 | Bearings, units and housings |
| PBM 253550 M1G1 | 25 | 35 | 50 | Bearings, units and housings |
| NJ 207 ECM | 35 | 72 | 17 | Bearings, units and housings |
| SAF 22544 x 7.7/8 | 200.025 | - | - | Bearings, units and housings |
| SAW 23520 T | 87.3125 | - | - | Bearings, units and housings |
| SSAFS 22532 T | 138.1125 | - | - | Bearings, units and housings |
| YSPAG 207-106 | 34.92 | 72 | 39.7 | Bearings, units and housings |
Hot number:
1750244
231/560 CA/W33
23300
238/1060 CAMA/W20
32306
81272 M
90238
D/W R156 R-2ZS
N 28/1060 MB
N 308 ECP
NUP 214 ECM
OKC 075
PFD 40 RM
S71914 ACB/HCP4A
SHR 25
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