
| d | 12 | mm | |
| D | 28 | mm | |
| B | 8 | mm | |
| d1 | 17.1 | mm | |
| d2 | 17.1 | mm | |
| D1 | 22.9 | mm | |
| r1,2 | min. | 0.3 | mm |
| r3,4 | min. | 0.2 | mm |
| a | 6.7 | mm |


| da | min. | 14 | mm |
| db | min. | 14 | mm |
| Da | max. | 26 | mm |
| Db | max. | 26.6 | mm |
| ra | max. | 0.3 | mm |
| rb | max. | 0.2 | mm |
| dn | 18 | mm |
| Basic dynamic load rating | C | 4.49 | kN | |
| Basic static load rating | C0 | 1.9 | kN | |
| Fatigue load limit | Pu | 0.08 | kN | |
| Attainable speed for grease lubrication | 67000 | r/min | ||
| Attainable speed for oil-air lubrication | 100000 | r/min | ||
| Ball diameter | Dw | 4.762 | mm | |
| Number of balls | z | 10 | ||
| Reference grease quantity | Gref | 0.27 | cm³ | |
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 15 | N | |
| Static axial stiffness, preload class A | 14 | N/µm | ||
| Preload class B | GB | 30 | N | |
| Static axial stiffness, preload class B | 18 | N/µm | ||
| Preload class C | GC | 60 | N | |
| Static axial stiffness, preload class C | 25 | N/µm | ||
| Preload class D | GD | 120 | N | |
| Static axial stiffness, preload class D | 35 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.03 | ||
| Calculation factor | f1 | 1 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.02 | ||
| Calculation factor | f2C | 1.05 | ||
| Calculation factor | f2D | 1.09 | ||
| Calculation factor | fHC | 1 | ||
| Calculation factor | f0 | 8.7 | ||
| Mass bearing | 0.021 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 206-ZNR | 30 | 62 | 16 | Bearings, units and housings |
|---|---|---|---|---|
| 32330 | 82.55 | 98.45 | 9.53 | Seals |
| 35082 | 88.9 | 126.97 | 11.13 | Seals |
| 628-RS1 | 8 | 24 | 8 | Bearings, units and housings |
| 71916 CD/HCP4AH1 | 80 | 110 | 16 | Bearings, units and housings |
| 7310 BECAM | 50 | 110 | 27 | Bearings, units and housings |
| GEH 20 ESL-2LS | 20 | 42 | 25 | Bearings, units and housings |
| P 62 | - | - | - | Bearings, units and housings |
| S71911 ACE/HCP4A | 55 | 80 | 13 | Bearings, units and housings |
| SNL 30/530 G | 530 | - | - | Bearings, units and housings |
| SSAFS 22520 TLC | 87.3125 | - | - | Bearings, units and housings |
| W 61910-2Z | 50 | 72 | 12 | Bearings, units and housings |
Hot number:
12343
13511
19434
214-ZNR
2310 E-2RS1TN9
313513
7550
7016 ACB/P4A
GEZM 100 ES-2LS
NJ 2326 ECPA
NU 307 ECML
PFT 35 WF
RNA 4904
SAF 22518 x 3.1/16 T
YEL 206-101-2F
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