
| d | 110 | mm | |
| D | 170 | mm | |
| B | 28 | mm | |
| d1 | 133.2 | mm | |
| d2 | 130.5 | mm | |
| D2 | 151.9 | mm | |
| r1,2 | min. | 2 | mm |
| r3,4 | min. | 1 | mm |
| a | 46.9 | mm |

| da | min. | 119 | mm |
| da | max. | 132.4 | mm |
| db | min. | 119 | mm |
| db | max. | 129.7 | mm |
| Da | max. | 161 | mm |
| Db | max. | 165.4 | mm |
| ra | max. | 2 | mm |
| rb | max. | 1 | mm |
| Basic dynamic load rating | C | 46.8 | kN | |
| Basic static load rating | C0 | 56 | kN | |
| Fatigue load limit | Pu | 1.22 | kN | |
| Attainable speed for grease lubrication | 11000 | r/min | ||
| Ball diameter | Dw | 11.112 | mm | |
| Number of balls | z | 31 | ||
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 210 | N | |
| Static axial stiffness, preload class A | 205 | N/µm | ||
| Preload class B | GB | 420 | N | |
| Static axial stiffness, preload class B | 266 | N/µm | ||
| Preload class C | GC | 1260 | N | |
| Static axial stiffness, preload class C | 397 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.07 | ||
| 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 | 2.08 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 11776 | 30.1752 | 50.37 | 6.35 | Seals |
|---|---|---|---|---|
| 57509 | 146.05 | 171.48 | 12.7 | Seals |
| 64994 | 165.1 | 190.5 | 12.7 | Seals |
| 81172 M | 360 | 440 | 65 | Bearings, units and housings |
| 71903 CE/P4AH | 17 | 30 | 7 | Bearings, units and housings |
| 790x850x25 HDS1 V | 790 | 850 | 25 | Seals |
| 811/530 M | 530 | 640 | 85 | Bearings, units and housings |
| 85x140x12 HMSA10 V | 85 | 140 | 12 | Seals |
| 89426 M | 130 | 270 | 85 | Bearings, units and housings |
| KRV 35 PPA | - | 35 | 18 | Bearings, units and housings |
| NK 50/35 TN | 50 | 62 | 35 | Bearings, units and housings |
| W 6305-2RZ | 25 | 62 | 17 | Bearings, units and housings |
Hot number:
24013-2RS5W/VT143
28841
403252
51134 M
52412 M
6014-Z
6310/HC5C3
BT4-8023 G/HA1VA919
GEG 50 ES
GEZ 104 ESL-2LS
NNC 4928 CV
PRM 455030
SAF 1620 x 3.3/8 T
SAFS 22540 x 7.1/4 T
YAR 212-207-2F
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