
| 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 | 34.3 | 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 | 57.2 | kN | |
| Basic static load rating | C0 | 55 | kN | |
| Fatigue load limit | Pu | 1.9 | kN | |
| Attainable speed for grease lubrication | 11200 | r/min | ||
| Attainable speed for oil-air lubrication | 17500 | 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 | 310 | N | |
| Static axial stiffness, preload class A | 115 | N/µm | ||
| Preload class B | GB | 930 | N | |
| Static axial stiffness, preload class B | 182 | N/µm | ||
| Preload class C | GC | 1850 | N | |
| Static axial stiffness, preload class C | 250 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.12 | ||
| Calculation factor | f1 | 1 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.03 | ||
| Calculation factor | f2C | 1.05 | ||
| Calculation factor | fHC | 1.01 | ||
| Calculation factor | f0 | 9.6 | ||
| Mass bearing | 1.96 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 11553 | 29.845 | 51.59 | 12.7 | Seals |
|---|---|---|---|---|
| 405553 | 541 | - | - | Seals |
| 7209 BEGAY | 45 | 85 | 19 | Bearings, units and housings |
| 7226 BGAM | 130 | 230 | 40 | Bearings, units and housings |
| 81236 M | 180 | 250 | 56 | Bearings, units and housings |
| D/W R3 R-2RS1 | 4.762 | 12.7 | 4.978 | Bearings, units and housings |
| FSAF 1611 | 49.2125 | - | - | Bearings, units and housings |
| FYWR 1.1/4 AYTHR | 31.75 | - | - | Bearings, units and housings |
| NNCF 4960 CV | 300 | 420 | 118 | Bearings, units and housings |
| QJ 212 MA | 60 | 110 | 22 | Bearings, units and housings |
| S7019 ACE/P4A | 95 | 145 | 24 | Bearings, units and housings |
| W 626 R-2RZ | 6 | 19 | 6 | Bearings, units and housings |
Hot number:
414253
6305 ETN9
6306-RS1
7319 BEGAM
87271
89438 M
BEAM 020068-2RZ/PE
TQO design
K 89422 M
KD10-504
PCM 161825 E
SAF 23036 KATLC x 6.1/2
SAFS 22218
SCF 35 ES
SHR 48
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