
| 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 | 24.9 | mm |


| da | min. | 86 | mm |
| db | min. | 86 | mm |
| Da | max. | 119 | mm |
| Db | max. | 121.8 | mm |
| ra | max. | 1 | mm |
| rb | max. | 0.6 | mm |
| dn | 98 | mm |
| Basic dynamic load rating | C | 31.2 | kN | |
| Basic static load rating | C0 | 34.5 | kN | |
| Fatigue load limit | Pu | 0.95 | kN | |
| Attainable speed for grease lubrication | 14000 | r/min | ||
| Attainable speed for oil-air lubrication | 20000 | r/min | ||
| Ball diameter | Dw | 9.525 | mm | |
| Number of balls | z | 27 | ||
| Reference grease quantity | Gref | 10.49 | cm³ | |
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 78 | N | |
| Static axial stiffness, preload class A | 52 | N/µm | ||
| Preload class B | GB | 155 | N | |
| Static axial stiffness, preload class B | 68 | N/µm | ||
| Preload class C | GC | 470 | N | |
| Static axial stiffness, preload class C | 109 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.07 | ||
| Calculation factor | f1 | 1 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.02 | ||
| Calculation factor | f2C | 1.05 | ||
| Calculation factor | fHC | 1 | ||
| Calculation factor | f0 | 9.6 | ||
| Mass bearing | 0.92 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 331290 | 685.8 | 876.3 | - | Bearings, units and housings |
|---|---|---|---|---|
| 6211/HR22T2 | 55 | 100 | 21 | Bearings, units and housings |
| 6219-2Z/VA201 | 95 | 170 | 32 | Bearings, units and housings |
| 7211 ACD/HCP4A | 55 | 100 | 21 | Bearings, units and housings |
| FSAF 1520 x 3.3/8 T | 85.725 | - | - | Bearings, units and housings |
| GE 40 CJ2 | 40 | 62 | 28 | Bearings, units and housings |
| MS 3196 | - | - | 36 | Bearings, units and housings |
| NJ 306 ECM | 30 | 72 | 19 | Bearings, units and housings |
| SAFS 22520 x 3.1/2 | 88.9 | - | - | Bearings, units and housings |
| W 61900 R-2RZ | 10 | 22 | 6 | Bearings, units and housings |
| W 61903-2RS1 | 17 | 30 | 7 | Bearings, units and housings |
| W 63802-2Z | 15 | 24 | 7 | Bearings, units and housings |
Hot number:
140x160x12 HMSA10 V
19304
22256 CC/W33
594785
619/500 MA
86547
87789
99167
AN 28
C 2212 V
PSM 040806 A51
SAF 22520 x 3.1/2
SAF 23040 KAT x 7.1/4
SAFS 23024 KA x 4.1/4
SAW 23540 x 7.1/8 TLC
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