
| d | 120 | mm | |
| D | 180 | mm | |
| B | 28 | mm | |
| d1 | 141.42 | mm | |
| d2 | 137.8 | mm | |
| D1 | 158.61 | mm | |
| K | 0.5 | mm | |
| C1 | 9.38 | mm | |
| r1,2 | min. | 2 | mm |
| r3,4 | min. | 1 | mm |
| a | 49.3 | mm |

| da | min. | 128.8 | mm |
| db | min. | 128.8 | mm |
| Da | max. | 171.2 | mm |
| Db | max. | 174.4 | mm |
| ra | max. | 2 | mm |
| rb | max. | 1 | mm |
| dn | 144.9 | mm |
| Basic dynamic load rating | C | 54 | kN | |
| Basic static load rating | C0 | 52 | kN | |
| Fatigue load limit | Pu | 1.8 | kN | |
| Attainable speed for grease lubrication | 10000 | r/min | ||
| Attainable speed for oil-air lubrication | 15500 | r/min | ||
| Ball diameter | Dw | 14.288 | mm | |
| Number of balls | z | 29 | ||
| Reference grease quantity | Gref | 28 | cm³ | |
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 490 | N | |
| Static axial stiffness, preload class A | 288 | N/µm | ||
| Preload class B | GB | 1480 | N | |
| Static axial stiffness, preload class B | 433 | N/µm | ||
| Preload class C | GC | 2950 | N | |
| Static axial stiffness, preload class C | 568 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.12 | ||
| Calculation factor | f1 | 0.99 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.03 | ||
| Calculation factor | f2C | 1.06 | ||
| 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 | 1.96 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 15123/15243 | 31.75 | 61.912 | 18.161 | Bearings, units and housings |
|---|---|---|---|---|
| 24088 ECA/W33 | 440 | 650 | 212 | Bearings, units and housings |
| 38x72x10 HMS5 RG | 38 | 72 | 10 | Seals |
| 608-2RSH | 8 | 22 | 7 | Bearings, units and housings |
| 706 CD/HCP4AH | 6 | 17 | 6 | Bearings, units and housings |
| 71811 ACD/HCP4 | 55 | 72 | 9 | Bearings, units and housings |
| 7311 BEGAM | 55 | 120 | 29 | Bearings, units and housings |
| KRV 26 PPA | - | 26 | 36 | Bearings, units and housings |
| NCF 3020 CV | 100 | 150 | 37 | Bearings, units and housings |
| PBMF 10512580 M1G1 | 105 | 125 | 80 | Bearings, units and housings |
| SAF 22507 T | 30.1625 | - | - | Bearings, units and housings |
| SAF 23036 KAT x 6.5/16 | 161.925 | - | - | Bearings, units and housings |
Hot number:
212-2Z
23771
241/500 ECAK30/W33
BD-24134 CCK30/W33-AH 24134
6208-2ZNR
IR 42x47x20
N 1012 KPHA/SP
NCF 2922 CV
NJ 2332 ECML
NK 55/35
NKX 40 Z
NU 2332 ECML
PWKRE 62.2RS
S71924 ACD/P4A
SNW 109x1.3/8
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