| Dimension series | 4DB | |||

| d | 170 | mm | |
| D | 230 | mm | |
| T | 32 | mm | |
| d1 | ≈ | 197.5 | mm |
| B | 30 | mm | |
| C | 23 | mm | |
| r1,2 | min. | 3 | mm |
| r3,4 | min. | 3 | mm |
| a | 44.295 | mm |

| da | max. | 182 | mm |
| db | min. | 184.5 | mm |
| Da | min. | 215 | mm |
| Da | max. | 216 | mm |
| Db | min. | 223 | mm |
| Ca | min. | 6 | mm |
| Cb | min. | 9 | mm |
| ra | max. | 3 | mm |
| rb | max. | 3 | mm |
| Basic dynamic load rating | C | 307 | kN | |
| Basic static load rating | C0 | 440 | kN | |
| Fatigue load limit | Pu | 43 | kN | |
| Reference speed | 2000 | r/min | ||
| Limiting speed | 2600 | r/min | ||
| Calculation factor | e | 0.46 | ||
| Calculation factor | Y | 1.3 | ||
| Calculation factor | Y0 | 0.7 |
| Mass bearing | 3.44 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 1220 K | 100 | 180 | 34 | Bearings, units and housings |
|---|---|---|---|---|
| 2206 EKTN9 | 30 | 62 | 20 | Bearings, units and housings |
| 480x520x20 HDS1 R | 480 | 520 | 20 | Seals |
| 7028 ACD/P4A | 140 | 210 | 33 | Bearings, units and housings |
| FYTB 1.1/2 RM | 38.1 | - | - | Bearings, units and housings |
| PCM 050710 E | 5 | 7 | 10 | Bearings, units and housings |
| PRM 323709.8 | 32 | 37 | 9.8 | Bearings, units and housings |
| PRM 758080 | 75 | 80 | 80 | Bearings, units and housings |
| PSMF 152115 A51 | 15 | 21 | 15 | Bearings, units and housings |
| RNAO 15x23x13 | 15 | 23 | 13 | Bearings, units and housings |
| RNAO 80x100x30 | 80 | 100 | 30 | Bearings, units and housings |
| SAF 22513 x 2.1/4 T | 57.15 | - | - | Bearings, units and housings |
Hot number:
11171
2205 EKTN9 + H 305
24934
50x68x8 HMS5 V
60x85x8 HMS5 RG
7204 BEP
7205 BECBY
N 320 ECM
K 89416 M
KR 26 PPXA
KR 72 PPA
NJ 306 ECM
NN 3013 KTN/SP
PBM 051008 M1
W 628/9-2Z
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