
| d | 80 | mm | |
| D | 125 | mm | |
| B | 22 | mm | |
| d1 | 96.7 | mm | |
| d2 | 94.3 | mm | |
| D2 | 111.4 | mm | |
| b | 2.5 | mm | |
| C1 | 11.1 | mm | |
| C2 | 4.7 | mm | |
| C3 | 3.2 | 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 |
| 21211 | 53.975 | 77.75 | 12.7 | Seals |
|---|---|---|---|---|
| 24x37x7 HMSA10 V | 24 | 37 | 7 | Seals |
| 25x45x10 HMS5 V | 25 | 45 | 10 | Seals |
| 30310 | 50 | 110 | 29.25 | Bearings, units and housings |
| 401206 | 108 | - | - | Seals |
| 525 VL V | 472 | - | - | Seals |
| BT4B 331123 DG/HA1 | 863.6 | 1130.3 | - | Bearings, units and housings |
| K 45x59x32 | 45 | 59 | 32 | Bearings, units and housings |
| QJ 222 N2MA | 110 | 200 | 38 | Bearings, units and housings |
| S7024 ACD/P4A | 120 | 180 | 28 | Bearings, units and housings |
| S71908 CE/P4A | 40 | 62 | 12 | Bearings, units and housings |
| SYK 25 TD | 25 | - | - | Bearings, units and housings |
Hot number:
18581
18899
34x52x10 CRS1 R
47455
62214-2RS1
71922 CD/HCP4AH1
89192 M
D/W RW1-4
FY 1.15/16 WDW
GS 89413
L 44649/610
PCZ 0303 E
PFD 52
SI 35 ESX-2LS
SYK 40 WD
Previous:7016 CB/P4A Bearings, units and housings ---- Next:7016 CD/HCP4A Bearings, units and housings
Return to SKF bearing