
| d | 80 | mm | |
| D | 125 | mm | |
| B | 22 | mm | |
| d1 | 96.7 | mm | |
| d2 | 94.3 | mm | |
| D2 | 111.4 | mm | |
| r1,2 | min. | 1.1 | mm |
| r3,4 | min. | 0.6 | mm |
| a | 35.1 | mm |

| da | min. | 86 | mm |
| da | max. | 95.9 | mm |
| db | min. | 86 | mm |
| db | max. | 93.5 | mm |
| Da | max. | 119 | mm |
| Db | max. | 121.8 | mm |
| ra | max. | 1 | mm |
| rb | max. | 0.6 | mm |
| Basic dynamic load rating | C | 30.2 | kN | |
| Basic static load rating | C0 | 32.5 | kN | |
| Fatigue load limit | Pu | 0.9 | kN | |
| Attainable speed for grease lubrication | 12000 | r/min | ||
| Ball diameter | Dw | 9.525 | mm | |
| Number of balls | z | 27 | ||
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 278 | N | |
| Static axial stiffness, preload class A | 144 | N/µm | ||
| Preload class B | GB | 300 | N | |
| Static axial stiffness, preload class B | 182 | N/µm | ||
| Preload class C | GC | 900 | N | |
| Static axial stiffness, preload class C | 276 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.07 | ||
| Calculation factor | f1 | 0.99 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.01 | ||
| Calculation factor | f2C | 1.04 | ||
| 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 | 0.92 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 1125230 | 285.75 | 323.85 | 15.88 | Seals |
|---|---|---|---|---|
| 6310 N | 50 | 110 | 27 | Bearings, units and housings |
| 638-2RZ | 8 | 28 | 9 | Bearings, units and housings |
| 665/653 | 85.725 | 146.05 | 41.275 | Bearings, units and housings |
| HA 3128 L | 125.4125 | 165 | 97 | Bearings, units and housings |
| HK 3516.2RS | 35 | 42 | 16 | Bearings, units and housings |
| NNCF 4928 CV | 140 | 190 | 50 | Bearings, units and housings |
| NX 17 Z | 17 | 26 | 28 | Bearings, units and housings |
| PRM 404430 | 40 | 44 | 30 | Bearings, units and housings |
| S71920 ACD/P4A | 100 | 140 | 20 | Bearings, units and housings |
| SNL 3236 | 160 | - | - | Bearings, units and housings |
| SSAFS 23024 KAT x 4.1/8 | 104.775 | - | - | Bearings, units and housings |
Hot number:
108x170x15 HMS5 RG
1322 KM + H 322
15742
3211 ATN9
33014/DF
405503
46.3x62.3x14.3 TPM
7013 CD/P4AL
7022 ACE/HCP4AL
BT4-8057 G/HA1VA901
NU 205 ECP
PSM 202620 A51
S7019 ACE/P4A
SAF 22530 T
SAFS 22236
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