
| d | 30 | mm | |
| D | 55 | mm | |
| B | 13 | mm | |
| d1 | 39.45 | mm | |
| d2 | 38.3 | mm | |
| D2 | 47.25 | mm | |
| r1,2 | min. | 1 | mm |
| r3,4 | min. | 0.6 | mm |
| a | 16.5 | mm |

| da | min. | 34.6 | mm |
| da | max. | 38.9 | mm |
| db | min. | 34.6 | mm |
| db | max. | 37.7 | mm |
| Da | max. | 50.4 | mm |
| Db | max. | 51.8 | mm |
| ra | max. | 1 | mm |
| rb | max. | 0.6 | mm |
| Basic dynamic load rating | C | 8.32 | kN | |
| Basic static load rating | C0 | 6.7 | kN | |
| Fatigue load limit | Pu | 0.166 | kN | |
| Attainable speed for grease lubrication | 40000 | r/min | ||
| Ball diameter | Dw | 4.762 | mm | |
| Number of balls | z | 20 | ||
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 36 | N | |
| Static axial stiffness, preload class A | 64 | N/µm | ||
| Preload class B | GB | 72 | N | |
| Static axial stiffness, preload class B | 82 | N/µm | ||
| Preload class C | GC | 215 | N | |
| Static axial stiffness, preload class C | 124 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.03 | ||
| Calculation factor | f1 | 0.99 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.02 | ||
| Calculation factor | f2C | 1.05 | ||
| Calculation factor | fHC | 1.01 | ||
| 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 | 0.13 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 18030 | 46.0502 | 61.1632 | 7.62 | Seals |
|---|---|---|---|---|
| 19219 | 49.2252 | 63.55 | 7.14 | Seals |
| 23030 CCK/W33 | 150 | 225 | 56 | Bearings, units and housings |
| 24172 ECCK30J/W33 | 360 | 600 | 243 | Bearings, units and housings |
| 44x65x8 CRW1 R | 44 | 65 | 8 | Seals |
| 50x68x7 HMSA10 V | 50 | 68 | 7 | Seals |
| 7006 CE/HCP4AL1 | 30 | 55 | 13 | Bearings, units and housings |
| 706 CD/HCP4A | 6 | 17 | 6 | Bearings, units and housings |
| AH 2338 G | 180 | 190 | 160 | Bearings, units and housings |
| C 2234 | 170 | 310 | 86 | Bearings, units and housings |
| K 81210 TN | 50 | 78 | Bearings, units and housings | |
| OKC 960 | 960 | - |
Hot number:
2213 E-2RS1KTN9
24172 ECCJ/W33
25x72x7 HMS5 RG
29252
510/630 F
95 VS R
FY 13/16 TF
GE 100 ES
HCRE 025 R
LM 503349 A/310
NN 3010 KTN/SP
P 47 R-17 TF
SSAFS 23026 KAT x 4.5/16
SY 20 TDW
WS 89413
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